[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.02"]
[Round "1.1"]
[White "Thomas, Mark"]
[Black "Camacho Collados, Jose"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1842"]
[BlackElo "2407"]
[Annotator "kemen"]
[PlyCount "70"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,70,61,27,109,67,67,44,40,32,41,30,50,75,60,33,105,86,79,79,79,79,79,
79,79,53,97,53,118,142,210,36,35,21,21,-60,-60,-60,-60,-76,-76,-76,-76,-76,-65,
-47,-29,-105,-29,-70,-36,-152,-160,-160,-160,-160,-160,-166,-166,-166,-166,
-166,-108,-147,-162,-320,-316,-355,-301,-580,-580,-580,-351]} 1. e4 b6 2. d4
Bb7 3. Nd2 (3. Bd3 {main, Hughes-Camacho Collados, S Wales Int 0-1}) 3... e6 4.
Ngf3 d6 (4... c5 {main}) 5. Bd3 g5 $146 {a variant Hippopotamous} (5... Nd7) (
5... g6 {main lines}) 6. h3 {According to KomodoDragon3 Wh now has a winning
position!} Bg7 7. Qe2 h5 (7... h6 {is more usual, in the Hippo; waiting for Wh
to show where his K will be}) 8. Nb3 {Wh is following the KomodoDragon3 recipe}
g4 9. hxg4 hxg4 10. Rxh8 Bxh8 11. Ng5 $18 Nf6 {KomodoDragon3 considers that Bl
should give up on the g pawn} (11... Qe7 12. Qxg4 Nc6 13. c3 Nf6 (13... O-O-O
14. Qh5) 14. Qe2 O-O-O 15. Nf3 Rg8 16. Bg5 Qf8 17. O-O-O $18 {when Wh has a
clear extra pawn, but the Bl pieces are lying in wait for any premature
advances by Wh}) 12. Bd2 {Wh plays safe (maybe not the best idea in the long
run against an IM opponent)} (12. e5 $1 {gives an Engine its breakthrough} dxe5
13. dxe5 Nc6 (13... Nfd7 14. Nxe6 $1 fxe6 15. Bg6+ Kf8 16. Bh6+ Bg7 17. Nd4 Bd5
18. Qe3 $18 {KomodoDragon3}) (13... Nd5 14. Qxg4 (14. Nxf7 {also works} Kxf7
15. Qxg4 Qg8 16. Qh5+ Kf8 17. Bh7 $1 Qxg2 18. Bh6+ Bg7 19. Nd4 $18) 14... Bxe5
15. Qh5 Qe7 16. Nxf7 Bf6 17. Bg5 Nc6 18. c4 Ndb4 19. Bg6 Kd7 20. Rd1+ Kc8 21.
Bxf6 Qxf6 22. a3 $18 {KomodoDragon3}) 14. exf6 Qxf6 15. Ne4 Qe5 16. Bg5 $18 {
KomodoDragon3- and Wh is a piece up & still attacking}) 12... a5 (12... Qe7 {
and so should Bl} 13. Bb5+ Nbd7 14. O-O-O O-O-O 15. f4 $16) 13. a4 (13. d5 $1
e5 14. O-O-O a4 15. Nd4 exd4 (15... Bc8 16. Bb5+) 16. e5 $18 {KomodoDragon3}) (
13. e5 {is a variant of note to last move} dxe5 14. dxe5 Nfd7 (14... a4 15.
exf6 axb3 16. Nxe6) 15. Nxe6 $18 {KomodoDragon3}) 13... Nc6 (13... Qe7 14. Bb5+
Nbd7 15. O-O-O O-O-O 16. Kb1 $16) 14. Bb5 $18 Qe7 15. O-O-O (15. d5 $18 exd5
16. Nd4 Kd7 (16... Kf8 {giving up the piece at once may be better}) 17. O-O-O
Re8 18. exd5 Qxe2 19. dxc6+ Bxc6 20. Bxc6+ Kc8 21. Nxe2 Rxe2 22. Nxf7 $18 {
KomodoDragon3}) 15... O-O-O 16. f3 (16. f4 $14) 16... Nd7 $11 17. fxg4 $2 {
gives up a centre pawn to get a doubled g pawn} (17. d5 exd5 18. exd5 gxf3 19.
gxf3 Qxe2 20. Bxe2 Nd4 21. Nxd4 Bxd4 22. f4 Bxd5 23. Bxa5 Be3+ 24. Bd2 Bxd2+
25. Rxd2 Re8 $11 {KomodoDragon3}) (17. Qc4 Ndb8 (17... Ncb8 18. Re1 $11) 18.
Qd3 Bf6 19. f4 $11 {KomodoDragon3}) 17... Nxd4 $15 18. Nxd4 Bxd4 19. Nf3 Bg7
20. Bg5 Bf6 21. Bf4 (21. Be3) 21... Rg8 (21... Bxb2+ 22. Kxb2 Qf6+ 23. e5 Qxf4
$19 {KomodoDragon3}) 22. g5 Bh8 23. Ba6 f6 24. Bxb7+ Kxb7 25. Qd2 (25. g6 Nf8 (
25... Rxg6 26. Nd4 $11 Nc5 27. Qb5 Qd7 28. Qxd7 Nxd7 29. Nxe6) 26. Qb5 Nxg6 27.
Bd2 Ne5 28. Nd4 Qd7 29. Qxd7 Nxd7 30. Nxe6 $11 {KomodoDragon3}) 25... fxg5 $19
26. Bxg5 Qg7 27. c3 Nc5 28. Qc2 Qh7 29. e5 Qxc2+ 30. Kxc2 dxe5 (30... Bxe5 $19
31. Nxe5 Rxg5) 31. Be7 (31. Rd8 Rxd8 32. Bxd8 Nxa4 $19) 31... e4 32. Nd4 Rxg2+
33. Kb1 Nd3 34. Ba3 Bxd4 35. cxd4 e3 (35... Kc6) 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.02"]
[Round "1.2"]
[White "Kozusek, Daniel"]
[Black "Wagner, Guy"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2328"]
[BlackElo "1786"]
[Annotator "kemen"]
[PlyCount "47"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,5,19,28,30,29,64,68]} 1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 d5 5. O-O
Bd6 6. c4 O-O (6... c6 {main}) 7. Qc2 (7. b3 b6 8. Ba3 {main}) 7... Ne4 (7...
c6) 8. Bf4 $146 (8. c5 Be7 9. b4 {1.5-0.5}) (8. Nc3 c6 9. Bf4 {Cloud Engines})
8... Bxf4 9. gxf4 b6 10. Nbd2 Nd7 (10... Bb7) 11. Rac1 (11. cxd5 exd5 12. Qc6
Rb8 13. Rfc1 (13. Qxd5+) 13... Ndf6 14. Qxc7 $18 {KomodoDragon3}) 11... c5 12.
Rfd1 Bb7 13. e3 Qe7 14. dxc5 Ndxc5 15. Ne5 g5 $6 (15... a5 $14) 16. fxg5 (16.
b4 Nd7 17. Nxd7 Qxd7 18. fxg5 Nxg5 19. f4 Nf7 20. Kh1 $18 {KomodoDragon3})
16... Qxg5 17. Ndf3 (17. b4 Qg7 18. f4 Nxd2 19. Qxd2 Ne4 20. Qb2 $16 {
Stockfish15 & KomodoDragon3}) 17... Qe7 (17... Qg7 $11 {both Engines}) 18. b4
Nd7 19. Kh1 Nxe5 (19... Ndf6 20. Nd4 $16) 20. Nxe5 $18 Qxb4 $2 21. Bxe4 fxe4
22. cxd5 Qd6 (22... Bxd5 23. Rg1+ Kh8 24. Qc7) 23. Rg1+ Kh8 24. Qb2 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.02"]
[Round "1.3"]
[White "Zografos, Lef"]
[Black "Bullen, Alex"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1749"]
[BlackElo "2115"]
[Annotator "kemen"]
[PlyCount "68"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,15,80,30,59,75,84,2,31,-10,-10,-42,22,7,101,42,42,-25]} 1. e4 c6 2. d4
d5 3. f3 dxe4 (3... e6 {main}) 4. fxe4 e5 5. Nf3 Bg4 {main} (5... exd4 6. Bc4 {
72% for Wh}) (5... Be6 {61 % for Wh, is given as a slid line in Bezgodov 2014})
6. Bc4 (6. c3 {preferred by Bezgodov has been played in elite GM games}) 6...
Nd7 7. O-O {48 % for Wh} (7. c3 {56% for Wh} Bh5 (7... b5 {both antipating Qb3}
)) 7... Ngf6 8. Bg5 (8. c3 Bd6 9. Bg5 {main, 51% for Wh} (9. Be3 Qc7 10. h3 Bh5
11. Nbd2 O-O {Lenier-Bullen, GBR ch Aberytwyth 2014,0-1}) (9. Qd3 Qc7 10. h3
Bh5 11. Be3 O-O {Healey-Bullen, 4NCL 2015,1/2-1/2})) 8... Qb6 {given as =by
Engines, but results have very much favoured Wh. Perhaps because the more open
lines in this variation take CaroKann players out of their normal (staid?)
variations} (8... Bd6 9. c3 O-O 10. Nbd2 {main, 57% for Wh}) 9. Bxf6 (9. Nbd2 {
2 Wh wins, 1 draw} Qxd4+ {not yet played , given as = by KomodoDragon3} (9...
exd4 $11 {1-0})) 9... Bxf3 $6 {risky, perhaps to avoid a B sac ( but it merely
encourages it} (9... gxf6 $17 {Cloud Engines,} 10. Nbd2 (10. Bxf7+ $6 Kd8 {
was Le Borgne-Guillot, Hennebont Grand Prix,2006 1-0} (10... Kxf7 $1 11. Ng5+
Ke8 12. Qxg4 fxg5 $19)) 10... O-O-O) 10. Rxf3 (10. Bxf7+ $1 {Cloud Engines}
Kxf7 11. Bh4 Qxd4+ 12. Qxd4 exd4 13. Nd2 c5 14. Nxf3 Ke8 15. c3 $16 {though Bl
has to take extra care with their K in the middle}) 10... Nxf6 $17 11. c3 (11.
Kh1 {Cloud Engines}) 11... exd4 $19 12. cxd4 Rd8 (12... O-O-O) 13. Qe2 Qxd4+ (
13... Rxd4 14. Kh1 Rxe4) 14. Kh1 Qd1+ 15. Qf1 Qxf1+ 16. Rxf1 Rd4 (16... Bc5)
17. Bxf7+ (17. e5 Nd5 18. Bb3 Bb4 $19 {KomodoDragon3}) 17... Kxf7 18. e5 Be7
19. Nc3 Kg6 20. exf6 Bxf6 $19 21. Rae1 Rd2 22. Re6 Rxb2 23. Ne4 Rf8 24. h4 h6 (
24... Rxa2) 25. g4 Kf7 26. Rd6 Kg8 27. Nxf6+ Rxf6 28. Rfxf6 gxf6 29. Rxf6 Kg7
30. Rd6 c5 31. h5 c4 32. Rg6+ Kh7 33. Rd6 c3 34. Rd7+ Kg8 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.02"]
[Round "1.4"]
[White "Young, Alan J"]
[Black "Chong, Kimberly"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2088"]
[BlackElo "1717"]
[Annotator "kemen"]
[PlyCount "43"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,23,30,30,32,36,36,50,41,70,72,74,69,69,69,69,57,60,77,75,75,74,77,88,
99,104]} 1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 g6 5. c4 Nb6 6. Nc3 Bg7 7. c5
Nd5 8. Bc4 c6 9. O-O O-O 10. Re1 e6 {dooms the QB to passivity} (10... Bg4 {
main}) 11. Bg5 $18 Qc7 12. Qd2 b5 $146 (12... b6 {2-0}) (12... f6 {1-0}) 13.
Bxd5 exd5 14. Re7 Qa5 (14... Nd7 15. Ne5 b4 16. Ne2 a5 17. Re1 $18 {
KomodoDragon3- the Bl pieces have no activity}) 15. Rae1 Be6 16. Bh6 (16. R1xe6
{KomodoDragon3- is already winning} fxe6 17. Qe2 Na6 18. Qxe6+ Kh8 19. Ne5 {
and Bl has to give up the Q to tempoarily save the K}) 16... Bf5 17. Ne5 (17.
Bxg7 Kxg7 18. Qf4 Nd7 19. g4 $18 {KomodoDragon3}) 17... Be6 18. Bxg7 Kxg7 19.
Qg5 b4 20. Nxg6 $1 hxg6 (20... h6 21. Qg3 Nd7 22. R1xe6 Nf6 23. Ne5+ Kh8 24.
Rxf6 Kh7 25. Rexf7+ Rxf7 26. Rxf7+ Kh8 27. Qg7# {KomodoDragon3}) 21. R1xe6 Kh7
22. Qxg6+ 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.02"]
[Round "1.5"]
[White "Chung, Daniel"]
[Black "Pleasants, Allan J"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1693"]
[BlackElo "2005"]
[Annotator "kemen"]
[PlyCount "66"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,11,30,14,26,-9,37,51,76,42,65,-23,1,-23]} 1. d4 Nf6 2. c4 c5 3. d5 b5
4. cxb5 a6 5. Bg5 (5. bxa6) (5. b6 {main lines}) 5... Ne4 6. Nf3 (6. Bf4) 6...
Nxg5 (6... axb5 {1-4}) 7. Nxg5 g6 (7... Qa5+ 8. Qd2 axb5 9. e4 g6 10. Qxa5 Rxa5
11. Nd2 Bg7 12. a4 c4 13. Ra2 Ba6 {Valcarcel-Predebon,Florianopolis 2017,0-1})
8. e4 (8. e3 $11 {KomodoDragon3}) 8... Bg7 9. Nc3 d6 10. Be2 axb5 11. Bxb5+ Bd7
12. Be2 (12. a4 $14) 12... Qa5 13. Qd2 Na6 14. O-O Nc7 15. Qd3 (15. Rac1 $14)
15... O-O 16. f4 {overextends the centre} (16. Rab1 Rfb8 17. Qd2 $15) 16...
Rab8 $19 (16... Rfb8 $18) 17. Qc2 Qb4 (17... Rxb2 $1 18. Qxb2 Bxc3 19. Qc2 Nb5
(19... Bxa1) 20. Bxb5 Bxb5 21. Rfc1 Bxa1 22. Rxa1 Ra8 $19 {KomodoDragon3}) 18.
Rab1 Nb5 (18... f5 $1 $17) 19. Bxb5 Bxb5 20. Nxb5 Rxb5 21. b3 $11 Qa3 22. Rbd1
(22. Nf3 $11) 22... Rb4 23. Kh1 Ra8 24. Rd2 c4 $15 25. Rf3 (25. e5 h6 26. Ne4
dxe5 27. f5 cxb3 28. axb3 Qa6 29. Rdf2 Rc8 30. Qb1 Rd4 31. f6 exf6 32. Nxf6+
Kh8 33. h3 $15 {KomodoDragon3}) (25. Re2 $15) 25... c3 $19 26. Re2 (26. Rd1 Qb2
) 26... Rxb3 $1 27. Qd1 Rb2 28. Rff2 Qxa2 (28... Rab8) 29. Nf3 Qa1 (29... Rb1)
30. Qg1 Qxg1+ (30... Rb1) 31. Kxg1 Ra1+ 32. Rf1 Rxf1+ 33. Kxf1 c2 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.02"]
[Round "1.6"]
[White "Garcia, Jason"]
[Black "Browse, Joseph"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1996"]
[BlackElo "1629"]
[Annotator "kemen"]
[PlyCount "45"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. O-O e6 6. c4 cxd4 7. Nxd4 Be7 8. Nc3
h6 {a little slow} (8... O-O) 9. e4 $146 (9. cxd5 exd5 {transposes to 26 games}
) (9. Be3 $16 {Cloud Engines}) 9... dxc4 $11 10. Nxc6 bxc6 (10... Qxd1 11. Rxd1
bxc6 $11) 11. Qa4 $14 Bd7 12. Qxc4 Qc7 13. e5 (13. Re1 $16 {KomodoDragon3})
13... Qxe5 14. Bxc6 Qc7 (14... Rd8 $14) 15. Bxd7+ Qxd7 16. Rd1 Qb7 17. Qa4+ Nd7
(17... Kf8 18. Be3 Kg8 19. Rd2 Kh7 $14 {KomodoDragon3}) 18. Be3 $18 a6 19. Rd2
Rd8 20. Rad1 Bf6 21. Ne4 Ke7 22. Qa3+ Ke8 23. Nd6+ 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.02"]
[Round "1.7"]
[White "Morgans, Justin"]
[Black "Menadue, Jeremy"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1613"]
[BlackElo "1960"]
[Annotator "kemen"]
[PlyCount "86"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,4,45,23,90,-27,-1]} 1. e4 Nf6 2. d3 d5 3. e5 (3. Nd2) 3... Nfd7 4. d4
c5 5. c3 Nc6 6. Bb5 $146 (6. Nf3) (6. f4 {main lines}) 6... cxd4 (6... Qa5 $17
{KomodoDragon3}) 7. Bxc6 bxc6 8. cxd4 e6 $17 9. Nf3 (9. Ne2) 9... Ba6 $19 10.
Nc3 c5 11. Be3 Qa5 (11... Rb8) 12. Qa4 Qxa4 13. Nxa4 c4 (13... cxd4 14. Bxd4
Bb4+ $17 {KomodoDragon3}) 14. O-O Rb8 15. Rfc1 (15. Rfb1 $11 {KomodoDragon3})
15... Be7 16. Rab1 O-O (16... f6 $15) 17. Nc5 Bb5 18. b4 (18. b3 $11) 18...
cxb3 19. Rxb3 Nxc5 20. dxc5 Bc4 21. Ra3 (21. Rxb8 Rxb8 22. Nd2 Bxa2 23. c6 $11
{KomodoDragon3}) 21... a6 22. Nd2 Bb5 23. h3 Rfc8 24. Nb3 (24. Rb3) 24... Kf8
25. Nd2 f6 26. f4 Kf7 27. Rac3 g5 28. Nb3 (28. fxg5 fxg5 29. Nf3 h6 30. Rb3 $11
{KomodoDragon3}) 28... Rc7 29. Kf2 h6 30. g3 Rbc8 31. Nd2 (31. exf6 Bxf6 32.
Bd4 $11 {KomodoDragon3}) 31... gxf4 32. gxf4 fxe5 33. fxe5 Bh4+ $19 34. Kf3 Kg6
(34... Rg8 35. Rg1 Rxg1 36. Bxg1 Ke8 37. Nb3 Rg7 $19 {KomodoDragon3}) 35. Kg4
Be7 (35... Bd8 $19) 36. Nb3 Bc4 37. Nd4 Kf7 (37... Bxc5 $19 38. Nxe6 Bxe3 39.
Rxe3 Be2+ {KomodoDragon3}) 38. Bxh6 (38. c6 $11) 38... Rg8+ 39. Kh5 Bxc5 40.
Rf3+ Ke7 41. Rxc4 (41. Rf4 Bxd4 42. Rxd4 Kd7 $17) 41... dxc4 42. Bg5+ Ke8 (
42... Rxg5+ 43. Kxg5 Bxd4 $19) 43. Rf6 Be7 (43... Rxg5+ 44. Kxg5 Bxd4) 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.02"]
[Round "1.8"]
[White "May, Adam J"]
[Black "Parri, Deio"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "1941"]
[BlackElo "1609"]
[Annotator "kemen"]
[PlyCount "69"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,26,32,32,13,22,27,-1,4,-8,20,24,19,15,18,14,29,4,-2,-20,30,30,30,30,
30,28,28,27,38]} 1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 c6 7.
Qc2 b6 8. Nbd2 Bb7 9. e4 dxe4 10. Nxe4 Nbd7 11. Rd1 Qc8 12. Nc3 Rd8 13. Bf4 Nf8
14. h4 $146 (14. Ne5 {Cloud Engines, 3.5-0.5}) 14... c5 $11 15. a3 (15. dxc5)
15... cxd4 $19 16. Nb5 (16. Nxd4 Bxg2 17. Kxg2 Qxc4 $19 {KomodoDragon3}) 16...
Ng6 (16... Be4 17. Qb3 Bc5 $19) 17. Bg5 h6 (17... e5 $19 {KomodoDragon3}) 18.
Bxf6 Bxf6 19. Nbxd4 a6 20. Rac1 Qc5 (20... Ra7 $17) 21. Nxe6 $11 Rxd1+ 22. Rxd1
Qh5 23. Ned4 Rd8 24. Qb3 Bxd4 25. Rxd4 Rxd4 26. Nxd4 Bxg2 27. Kxg2 Qc5 (27...
Nxh4+ $11 {KomodoDragon3}) 28. Qc3 (28. Nf3 $18) 28... Ne5 29. Qe3 Nxc4 $11 30.
Qe8+ Qf8 31. Qe2 Qc5 32. Nf3 Qb5 33. Nd4 Qd5+ 34. Nf3 Qb5 35. Nd4 {(draw?)}
1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.02"]
[Round "1.9"]
[White "Ley, Cyril"]
[Black "Thomas, James"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1571"]
[BlackElo "1922"]
[Annotator "kemen"]
[PlyCount "50"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,7,30,-6,-26,-37,-37,-76,-21,-18]} 1. c4 e5 2. b3 Nc6 3. a3 f5 4. Bb2
Nf6 5. Nf3 d6 6. e3 Be7 7. Be2 (7. d4 e4 8. d5 {Kungys-Griksaite, Plunge op
2022,1/2-1/2}) 7... O-O 8. O-O Qe8 9. c5 (9. Nc3 {0.5-1.5}) 9... e4 $19 10.
cxd6 Bxd6 11. Bxf6 (11. Nd4 f4 12. exf4 Qg6 $19 {KomodoDragon3}) 11... Rxf6 (
11... exf3 12. Bc4+ Kh8 13. Bb2 fxg2 14. Kxg2 f4 $19 {KomodoDragon3}) 12. Ng5
h6 13. Nh3 Qe5 14. Nf4 Qxa1 $19 15. Bc4+ Kh7 16. Nd5 Rg6 17. g3 Qe5 18. Nbc3
Na5 19. Be2 Be6 20. f4 exf3 21. Bxf3 Rxg3+ $1 22. hxg3 Qxg3+ 23. Bg2 Qh2+ 24.
Kf2 Bg3+ 25. Kf3 Bf7 (25... Bf7 26. Nf4 Bxf4 27. exf4 Bh5+) 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.02"]
[Round "1.10"]
[White "Fathallah, Joe"]
[Black "Chung, Ethan"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1907"]
[BlackElo "1570"]
[Annotator "kemen"]
[PlyCount "45"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,22,22,22,22,-17,-15,-16,68,11,43,25,24,-5,46,42,39,41,41,62,46,36,28,
23,95]} 1. d4 d5 2. c4 e6 3. Nc3 c5 4. dxc5 (4. cxd5 {main}) 4... d4 5. Ne4 Nc6
(5... Bxc5 6. Nxc5 Qa5+) 6. Nf3 Bxc5 7. Nxc5 Qa5+ 8. Bd2 Qxc5 9. e3 e5 10. exd4
exd4 11. Bd3 Bg4 $146 (11... Nge7 12. O-O (12. Qc2 a5 13. a3 Bg4 14. Ng5 Qe5+
15. Kf1 Qc7 16. Re1 h6 17. Ne4 Ne5 18. Bf4 f6 19. c5 O-O {Fathallah-T Headlong,
Frome op 2019,1/2-1/2})) 12. O-O $18 O-O-O 13. a3 (13. h3 $18) 13... Ne5 14. b4
(14. Bf4 Nxd3 15. Qxd3 Ne7 16. Ng5 $16 {KomodoDragon3}) 14... Qb6 (14... Qc7
$11) 15. Bf4 (15. Bf5+ Bxf5 16. Nxe5 Qf6 17. Re1 Ne7 18. c5 $18 {KomodoDragon3}
) 15... Bxf3 (15... Nxd3 16. Qxd3 Qg6 17. Qxg6 hxg6 18. Ne5 Be6 19. Rfe1 Nh6
20. Nxg6 $16 {KomodoDragon3}) 16. Bf5+ Nd7 17. Qxf3 $18 Ne7 18. c5 Qf6 19. Be4
Nc6 20. b5 Nde5 21. Qg3 Ng6 22. Qg4+ Rd7 23. bxc6 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.02"]
[Round "1.11"]
[White "Mcghee, David"]
[Black "Fowler, Hugo"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1529"]
[BlackElo "1904"]
[Annotator "kemen"]
[PlyCount "64"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,10,22,36,42,15,28,16,12,12,30,-4,-1]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4
4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 (6. Qd2 {main}) 6... bxc6 (6... dxc6 {main}) 7.
Bd3 (7. Nd2) (7. Nc3) 7... d6 8. Nd2 Be6 (8... Qxf3 {86 games}) 9. Qg3 (9. O-O
a5 10. Qe2 Ne7 11. Kh1 Ng6 12. Nb3 Bb6 13. f4 {McDaniel-Slatinsky, LSS No
Engine Cup 2018,1-0}) 9... Ne7 (9... h5 {KomodoDragon3}) 10. Nb3 (10. f4 $16 {
KomodoDragon3}) 10... Bb6 11. O-O Ng6 12. Kh1 Ne5 (12... Qh4) 13. Be2 (13. f4)
13... Bc4 14. Bxc4 Nxc4 15. f4 O-O 16. Nd2 (16. Re1 $11) 16... Ne3 $19 17. Rf3
Nxc2 18. Rb1 Rfe8 19. b4 Qg6 20. Qh3 Rxe4 (20... Qe6 $19) 21. Nxe4 Qxe4 22. Rf1
(22. Bd2 Re8 $17 {KomodoDragon3}) 22... Ne1 $19 23. Bd2 (23. Rb2 Nd3 24. Qg3 (
24. Rc2 Nf2+) 24... Nxb2 25. Bxb2 Bd4 $19 {KomodoDragon3}) 23... Qxb1 24. Rxe1
Qxa2 25. Bc3 Qc2 (25... Qc4) 26. Qd7 Rf8 27. Re8 Qc1+ 28. Be1 g6 $19 {only move
} 29. f5 Rxe8 (29... Be3) 30. Qxe8+ Kg7 31. Qe7 Bd4 (31... Be3) 32. Qh4 Bc3 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.02"]
[Round "1.12"]
[White "Duke, Dillan"]
[Black "Wu, Yuxuan"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1896"]
[BlackElo "1458"]
[Annotator "kemen"]
[PlyCount "149"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,23,28,28,109,88,106,20,20,25,26,21,12,14,25,15,26,30,20,-29,3,3,1,-2,
1,-4]} 1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 (
7... Rb8) 8. Nge2 Nd4 9. Nd1 Nxe2 10. Qxe2 Bd7 11. O-O O-O 12. f4 (12. c3) (12.
Qd2) 12... Bc6 13. c3 Rc8 $11 (13... Qd7 $11 {1-2-1}) 14. Nf2 (14. d4 {2 draws}
) 14... b6 15. Rad1 d5 16. d4 cxd4 (16... Qe8 $11) 17. Bxd4 Bxd4 18. Rxd4 Qe8
19. Re1 (19. Ng4 $16) 19... dxe4 20. Bxe4 f5 (20... Nf5 $11) 21. Bxc6 (21. Bc2
Nd5 22. Qxe6+ $18 {KomodoDragon3}) 21... Rxc6 (21... Nxc6 22. Rd3 Nd8 23. h4
$16) 22. Qe5 (22. Nd3 $18) 22... Qc8 23. Rd6 Rd8 $2 (23... Rxd6 24. Qxd6 Kf7
25. Rd1 $14 {KomodoDragon3}) 24. Qxe6+ $18 Qxe6 25. Rdxe6 (25. Rxd8+ Kf7 26.
Rxe6 Rxe6 27. Kf1 $18 {most accurate}) 25... Rxe6 26. Rxe6 Kf7 27. Re2 Ng8 28.
Kf1 Nf6 29. Ke1 h6 30. Re5 $18 Rd6 31. Ke2 Nd7 32. Re3 Nc5 33. h3 (33. Nd3 Ne4
34. Ne5+ Kf6 35. Rd3 Re6 36. Rd7 $18) 33... Kf6 34. Re8 Re6+ {Bl should keep
Rs on, as R&P endings are easier to hold (though also to go fatally wrong-cf a
couple of games in the Seniors} (34... a5 $16) 35. Rxe6+ Kxe6 36. b4 (36. c4 {
candidate first- the one on the file that will get through)}) 36... Na4 37. Nd1
(37. Kd3) 37... b5 38. Kd3 Nb6 39. Ne3 g5 40. Kd4 gxf4 41. gxf4 a6 42. a3 (42.
c4) 42... Nd7 43. Nd5 Kd6 44. c4 bxc4 45. Kxc4 h5 46. a4 (46. Ne3 Ke6 47. h4
Nf8 48. Kc5 $18 {KomodoDragon3}) 46... Nf8 47. Nc3 (47. Nf6 h4 48. b5 $18 {
KomodoDragon3}) 47... Ne6 48. Ne2 h4 49. a5 (49. b5 {candidate first}) 49...
Nc7 50. Nd4 Nd5 51. Nxf5+ Kc6 52. Nd4+ (52. Nxh4 Nxf4 $11) 52... Kd6 53. Ne2 (
53. f5 $1) 53... Ne3+ 54. Kb3 Nf5 55. Ka4 (55. Kc3 Kc7 56. Kc4 Ne3+ 57. Kc5 Nd1
58. f5 $18 {KomodoDragon3}) 55... Ng3 (55... Kc6 56. Nc3 Nd4 57. Ne4 Kb7 58.
Nc5+ Ka7 59. Ka3 Nb5+ 60. Kb3 Nd4+ 61. Kc4 Nf5 62. b5 $18 (62. Kd5 $18 {
supporting the f pawn})) 56. Nd4 (56. Nc3 Kc6 57. b5+) 56... Kd5 57. b5 $1 $18
Ne4 58. Nf3 (58. bxa6 $1 $18) (58. Kb4 $18) 58... Nc3+ 59. Kb4 Nxb5 60. Nxh4
Nd4 61. Ng6 Nc6+ 62. Ka4 Nd4 63. h4 Ke4 64. h5 Kf5 65. Ne7+ (65. Ne5) 65... Kf6
66. h6 (66. Nd5+ Kf7 67. Nc7 Nf5 68. Nxa6 {KomodoDragon3}) 66... Ne6 67. f5 (
67. Nd5+ Kf7 (67... Kg6 68. f5+ Kxf5 69. h7) 68. Kb4 Nf8 69. Kc5) 67... Nf8 68.
Nd5+ Kxf5 69. Nc7 Kg6 70. Nxa6 Kxh6 71. Nc5 Ng6 72. a6 Ne5 73. Kb5 (73. a7)
73... Nf7 74. a7 Nd6+ 75. Kb4 {the last pawn gets through} 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.02"]
[Round "1.13"]
[White "Kong, Emma"]
[Black "Jukes, Sam"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "1270"]
[BlackElo "1895"]
[Annotator "kemen"]
[PlyCount "66"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,4,80,22,27,-16,12]} 1. d4 Nf6 2. c4 b6 3. Nf3 (3. Nc3 Bb7 4. Qc2 {
tries to control e4}) 3... Bb7 4. e3 d5 5. Be2 (5. Nc3 {main}) 5... dxc4 $146 (
5... e6 {256 games}) 6. Nbd2 (6. Bxc4) 6... b5 7. O-O (7. a4) 7... e6 8. a3 (8.
a4 a6 9. Qc2 $11) 8... Nbd7 9. Qc2 Be7 10. b3 cxb3 11. Qxb3 (11. Nxb3) 11... a6
12. Bb2 (12. a4 b4 13. a5 O-O 14. Bb2 c5 $17 {KomodoDragon3}) 12... O-O (12...
c5 $19) 13. Rac1 (13. a4 b4 14. a5) 13... c5 $19 14. dxc5 Nxc5 15. Qd1 (15. Qa2
{is a little better- Stockfish15 & KomodoDragon3}) 15... Na4 16. Bxf6 Bxf6 17.
Qb3 Qe7 (17... Bd5) 18. Qb4 Nc3 19. Bd1 Qxb4 20. axb4 Rac8 21. Kh1 Nd5 22. Bb3
(22. Rb1 Bc3 23. Be2 Bxb4) 22... Nxb4 23. e4 Nd3 24. Rb1 Rfd8 25. Kg1 h5 26.
Rfd1 a5 27. Ba2 b4 28. Bc4 Bc3 (28... Nb2) 29. Bxd3 Rxd3 30. Rbc1 Bxd2 31.
Rxc8+ Bxc8 32. Rxd2 Rxd2 33. Nxd2 a4 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.02"]
[Round "1.14"]
[White "Turner, Joseph David"]
[Black "Bickford, Ben"]
[Result "1-0"]
[ECO "C33"]
[WhiteElo "1874"]
[Annotator "kemen"]
[PlyCount "73"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,13,28,32,28,-62,-21,-87,-16,9,101,76,76,76,90,90]} 1. e4 e5 2. f4 exf4
3. Bc4 Qh4+ (3... Nf6) 4. Kf1 Bc5 (4... d6 5. Nf3 Qh5 6. d4 g5) (4... Nf6) (
4... g5) 5. d4 Bb6 6. Nf3 Qh6 (6... Qe7) (6... Qf6 {main lines}) 7. Ne5 (7. g3
Qh3+ 8. Kf2 fxg3+ 9. hxg3 Qg4 10. Bxf7+ {Greco-NN 1620, 1-0}) 7... d5 8. Bxd5
Be6 (8... Qh4 9. Nxf7 Bg4 10. Qe1 Qf6 11. c3 {McGregor-Kaspar, Doeberl Cup,
Canberra 2004,1-0}) 9. Bxb7 f6 10. d5 (10. Nd3) 10... fxe5 11. dxe6 Qxe6 {
(draw?)} 12. Qf3 (12. Bxa8) 12... Qc4+ 13. Qe2 Qxe2+ 14. Kxe2 c6 15. Bxa8 a5
16. Nd2 Ne7 17. Nc4 Nd7 18. Rd1 Bc7 19. Nd6+ Bxd6 20. Rxd6 Nb8 21. Bd2 O-O 22.
Bxa5 Ng6 23. Rd8 Ne7 24. Rxf8+ Kxf8 25. Bb4 Kf7 26. Bxe7 Kxe7 27. Rd1 g5 28.
Kf3 (28. a4 h5 29. a5) 28... h5 29. h3 Na6 30. c3 (30. Bxc6 Nb4 31. Ba4) 30...
Nb8 31. a4 Nd7 32. Rxd7+ (32. Bxc6) 32... Kxd7 33. b4 Kc7 34. a5 Kd6 35. c4 Kc7
36. c5 Kd7 37. a6 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.1"]
[White "Menadue, Jeremy"]
[Black "Kozusek, Daniel"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1960"]
[BlackElo "2328"]
[Annotator "kemen"]
[PlyCount "90"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,90,38,19,26,-11,-17,4,15,-3,31,-2,20,18,32,10,10,22,36,15,34,6,20,8,4,
-35,-37,-39,-11,-11,-47,-25,-17,-12,47,50,103,27,71,71,71,-77,-101,-101,-72,
-130,-87,-93,-89,-89,-83,-153,-135,-180,-98,-187,-180,-159,-114,-141,-137,-174,
-139,-178,-178,-167,-190,-207,-221,-418,-197,-188,-188,-218,-218,-230,-222,
-230,-226,-230,-256,-234,-228,-218,-111,-251,-245,-652,-250,-1039,-1034,-1031,
-1103]} 1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Nf3 dxc4 (4... Nf6) 5. g3 (5. e3) (5.
e4 {main lines; score better for Wh than the text}) 5... b5 {riskier than} (
5... Nf6) 6. Bg2 (6. a4 c6 {transposes to 123 games}) 6... Bb7 7. O-O Bxc3 (
7... a6 8. a4 $11 {2 games each}) 8. bxc3 Ne7 9. Qc2 (9. a4 c6 {2-1} 10. Nd2
$18 {KomodoDragon3, not yet played} a6 11. Ne4 O-O 12. Nc5 Qc8 13. Ba3 $18)
9... Nd7 10. Rb1 (10. a4 a6 {KomodoDragon3} 11. Ba3 $14) 10... a6 11. e4 c5 (
11... O-O 12. a4 Rb8 $15 {KomodoDragon3, if} 13. axb5 axb5 14. Rxb5 Bxe4 15.
Rxb8 Bxc2 16. Rxd8 Rxd8 $17) 12. Re1 O-O 13. Ng5 e5 $15 14. d5 h6 15. Nh3 Nc8 (
15... f5 16. f4 fxe4 17. fxe5 Nxd5 18. Qxe4 Qb6 19. Qg4 Nxc3 20. Bxb7 Qxb7 21.
Qxc4+ Nd5 22. Nf4 N7b6 23. Qe4 Qf7 $17 {KomodoDragon3}) 16. f4 f5 (16... Nd6)
17. exf5 Qf6 (17... e4 18. Qxe4 Nf6 19. Qe6+ Kh8 20. Ng5 hxg5 21. fxg5 Re8 22.
gxf6 Rxe6 23. fxg7+ Kxg7 24. Rxe6 Nb6 25. Rg6+ $11 {KomodoDragon3}) 18. g4 (18.
fxe5 Nxe5 19. Bf4 (19. Nf4 Nb6 20. Re2 $11 {Stockfish15}) 19... Nd3 20. Re6
Qxf5 21. Rf1 $16 {KomodoDragon3}) 18... Nd6 (18... Ncb6 19. fxe5 Nxe5 20. Bf4
Rfe8 (20... Nxg4 21. Re6 Qxf5 22. Qxf5 Rxf5 23. Rxb6 Bxd5 $14) 21. Qe2 Nbd7 $14
{KomodoDragon3}) 19. fxe5 Nxe5 20. Rxe5 {this doesn't quite work out} (20. Bf4
Rae8 (20... Nxg4 21. Qd1 $1 $18) 21. Nf2 $16 {KomodoDragon3}) (20. Nf2 Rae8 21.
Bf4) 20... Qxe5 $19 21. Bf4 Qf6 22. Qf2 Rfe8 (22... Rae8) (22... g5 $1 23. Bxd6
Qxd6 24. Qd2 Rae8 $19 {KomodoDragon3}) 23. Bxd6 Qxd6 24. Nf4 Bc8 (24... b4 $19)
25. Ng6 (25. Ne6 b4 26. Re1 $17 {but at least Wh has either a strong N or a
protected passed pawn}) 25... Bd7 $19 26. h4 Qf6 (26... b4 $1) 27. Rc1 h5 (
27... Rab8 $19) 28. d6 Qxd6 29. Bxa8 Rxa8 30. gxh5 Re8 $19 31. Re1 Rxe1+ 32.
Qxe1 Kh7 33. Qe4 Bc6 (33... Qg3+ 34. Kf1 Qh3+ 35. Ke1 Bxf5 $19 {KomodoDragon3})
34. Nf8+ (34. Qe3 b4) 34... Qxf8 (34... Kh8 $1 35. Qf4 Qxf8 $19 {KomodoDragon3}
) 35. Qxc6 Qxf5 36. Qxa6 Qg4+ 37. Kf1 Qf3+ (37... b4) 38. Kg1 Qe3+ 39. Kh2 Qd2+
40. Kg1 Qe3+ 41. Kg2 b4 $2 (41... Qe4+ $1 42. Kh3 b4 $19) 42. cxb4 $2 (42. Qxc4
bxc3 (42... Qxc3 43. Qe4+ Kg8 44. Qe8+) 43. a4 $11 Qd4 44. Qe2 c4 45. Kf1 $11
Qd3 $2 46. Qxd3+ cxd3 47. Ke1 $18 {Komododragon3}) 42... Qe4+ 43. Kf1 cxb4 44.
Kg1 c3 45. h6 Qe3+ (45... Qe3+ 46. Kh2 Qd2+ 47. Kg3 c2) 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.2"]
[White "Bullen, Alex"]
[Black "Fathallah, Joe"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2115"]
[BlackElo "1907"]
[Annotator "kemen"]
[PlyCount "60"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,6,28,30,27,32,74,59,59]} 1. d4 e6 (1... f5 2. Nc3 (2. e4 fxe4 3. Nc3
Nf6 4. Bg5 c6 5. f3 d5 {Bullen-Fathallah, WLS ch 2018,1/2-1/2}) 2... Nf6 3. Bg5
e6 4. e4 fxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. c3 O-O 8. Nf3 Nc6 9. h4 {
Bullen-Fathallah, WLS ch 2022,1/2-1/2}) 2. Nf3 f5 3. g3 Nf6 4. Bg2 d5 5. O-O
Bd6 6. c4 c6 7. b3 O-O 8. Ba3 Ne4 9. Bxd6 Qxd6 10. Qc2 Nd7 11. Nc3 {38% for Wh}
(11. Nbd2 {main,59% for Wh}) 11... b6 12. Rad1 (12. Rac1) 12... Ba6 (12... Bb7
{0-2}) 13. Ne1 Rac8 14. f3 (14. Nxe4 fxe4 15. f3 $11 {KomodoDragon3}) 14...
Nxc3 15. Qxc3 c5 $17 {Bl strikes in the centre while the Wh B has been
temporarily shut in} 16. f4 dxc4 17. bxc4 Nf6 18. d5 Rfd8 (18... Bb7 $15) (
18... exd5 19. Bxd5+ Nxd5 20. Rxd5 Qf6 $11) 19. Nc2 exd5 20. Ne3 $2 (20. Bxd5+
Nxd5 21. Rxd5 Qe6 $11 {KomodoDragon3}) 20... d4 21. Qa3 Qe6 22. Nxf5 Bxc4 $19
23. Bh3 Qf7 24. Rxd4 (24. Nxd4 cxd4 25. Bxc8 Rxc8 26. Rxd4 Bxe2 $19 {
KomodoDragon3}) 24... cxd4 25. Ne7+ Kh8 26. Nxc8 Bxe2 27. Rc1 d3 {Wh.s
tactical moves, have just lead to his pieces uncoordinated} 28. Nd6 Qe7 (28...
Qd5) 29. Rc8 Rxc8 30. Bxc8 d2 (30... Qe3+ 31. Kg2 Qf3+ 32. Kh3 Bf1+ 33. Kh4
Qh5# {KomodoDragon3}) 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.3"]
[White "Thomas, James"]
[Black "Young, Alan J"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1922"]
[BlackElo "2088"]
[Annotator "kemen"]
[PlyCount "102"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,16,25,44,21,26,29,12,12,-5,-5,-35,24,6,-10,14,-10,-25,-31]} 1. e4 e5
2. Nf3 Nc6 3. Bc4 Nf6 4. d4 (4. d3) (4. Ng5 {main lines}) 4... exd4 5. O-O Be7
{a stolid defence} (5... Nxe4 {main 2 Knights}) (5... Bc5 6. e5 d5 {Max Lange})
6. e5 Ne4 7. Bd5 {2nd most played} (7. Re1 {main line}) 7... Nc5 8. Nxd4 (8.
Bxc6 dxc6 9. Nxd4 Ne6 10. Nf5 Qxd1 11. Rxd1 Bc5 12. Nc3 g6 13. Nh6 Bd4 14. Re1
Kf8 15. Nd1 Kg7 16. c3 Bc5 17. Ng4 {Mihajlov-Young, ECC op tm 2019,1-0}) 8...
Nxe5 {42% for Wh} (8... Nxd4 {main, 57% for Wh}) 9. Nf5 O-O 10. Re1 (10. f4 Ng6
{2-3-1}) 10... Bf6 $19 (10... Ng6 11. Rxe7 Nxe7 12. Bg5 Re8 13. Nc3 (13. Bf6
$18 {KomodoDragon3}) 13... Ne6 14. Bxe7 Rxe7 15. Qg4 g6 {Kuespert-Buschbeck,
Oberfranken ch 2019,1/2-1/2}) 11. Be3 (11. f4 Ng6 12. Nc3 d6 13. Qh5 c6 14. Bb3
d5 $19 {J Jones-Shaknazarov, San Francisco TMN 2009,0-1}) 11... d6 12. Nd4 c6
13. Bb3 Ng4 (13... a5 {Deep Fritz13 & KomodoDragon3}) 14. Bf4 Be5 (14... Nxf2
15. Kxf2 Bxd4+ 16. Qxd4 Qh4+ 17. Kf1 Ne6 18. Rxe6 fxe6 19. g3 Qxh2 20. Qg1 Qh5
21. Ke1 d5 $19 {KomodoDragon3}) 15. Bxe5 dxe5 16. Nf3 Qb6 17. Qe2 e4 18. Ng5
Qc7 19. g3 Nxb3 (19... Bf5 20. Nc3 Rae8 $19 {both Engines}) 20. axb3 f5 21. Nh3
Ne5 22. Nd2 Bd7 (22... Be6) 23. f4 Ng4 24. Nc4 b5 25. Ne3 Qb6 26. Nf2 Nf6 {
keeping Wh cramped} 27. c4 a6 28. b4 c5 29. bxc5 Qxc5 30. Rad1 Rad8 31. b3 Be6
32. h3 Bf7 33. g4 fxg4 34. hxg4 bxc4 35. bxc4 Rc8 (35... a5 $19) 36. g5 $2 (36.
Qd2 Rfe8 37. Qd6 Qxd6 38. Rxd6 Bxc4 39. g5 Nh5 40. f5 Nf4 $17 {KomodoDragon3})
36... Bh5 37. Qa2 Bxd1 38. gxf6 Bf3 39. fxg7 Rf7 (39... Rxf4) 40. Qxa6 Rxg7+
41. Kf1 Rf8 (41... Kh8 {both Engines} 42. Qb5 Rcg8 43. Nxe4 Qxb5 44. cxb5 Bxe4
$19) 42. Qe6+ Rgf7 (42... Kh8) 43. Nfg4 Bxg4 44. Nxg4 Kh8 45. Ke2 Rxf4 46. Rh1
Rf2+ 47. Nxf2 Qxf2+ (47... Rxf2+ 48. Ke1 (48. Kd1 Qd4+ 49. Kc1 Qa1#) 48... Qe3+
49. Kd1 Qd2# {KomodoDragon3}) 48. Kd1 Rd8+ 49. Kc1 Qd2+ 50. Kb1 Rb8+ 51. Ka1
Qb2# 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.4"]
[White "Pleasants, Allan J"]
[Black "Duke, Dillan"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2005"]
[BlackElo "1896"]
[Annotator "kemen"]
[PlyCount "146"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,10,22,35,54,-15,-5,-22,-6,-18,-3,23,36]} 1. Nf3 Nf6 2. g3 d5 3. Bg2 c5
4. c4 e6 5. O-O d4 6. b4 (6. e3) (6. d3 {main lines}) 6... cxb4 7. a3 Nc6 8. d3
b3 (8... a5) (8... bxa3) 9. Bb2 $146 (9. Nbd2 {main}) 9... e5 $15 (9... a5 10.
Qxb3 a4 11. Qc2 Bc5 $15 {KomodoDragon3}) 10. Nbd2 Be7 11. Nxb3 O-O 12. Rb1 Re8
13. Qc2 Nd7 (13... a5 $17 {KomodoDragon3}) 14. e3 dxe3 15. fxe3 e4 16. dxe4 Bf6
(16... Bf8 $11 {KomodoDragon3}) 17. Nbd4 Nce5 (17... Nde5) 18. c5 a6 19. Rbc1 (
19. Nf5 $16 {KomodoDRagon3}) 19... Nb8 (19... Nxf3+ 20. Nxf3 Ne5 $14) 20. Qb3
Nbc6 (20... Nbd7) 21. Nxc6 Nxc6 22. e5 $18 {Deep Fritz13 & KomodoDragon3} Be7
23. Rfd1 (23. Nd4 Nxe5 24. c6 $18 {both Engines}) 23... Qc7 (23... Qa5 $16) 24.
Qc3 (24. Rd6 $1 $18 {both Engines}) 24... Bf8 25. Rd6 Bg4 26. Rd2 {retreating}
(26. Ng5 $1 Nxe5 27. Rd5 $18 {both Engines} h6 28. Rxe5 Qxe5 29. Qxe5 Rxe5 30.
Bxe5 hxg5 31. Bxb7 Rd8 32. Bd4 $18 {KomodoDragon3}) 26... Rad8 27. Nd4 (27. Ng5
h6 28. Ne4 Nxe5 29. Nd6 Re6 $11 {KomodoDragon3}) 27... Nxe5 $17 28. Rf2 Bc8 (
28... b5 $15 {KomodoDragon3} 29. cxb6 (29. c6 Nc4 $17) 29... Qxb6 30. Rf4 h5
31. Qd2 g6 $19) 29. Qb3 (29. c6) 29... Bxc5 $19 30. Bd5 Rf8 (30... b6 {both
Engines}) 31. Rcf1 (31. Nc6 bxc6 32. Rxc5 Qd7 $17 {KomodoDragon3}) (31. Nf3 Qd6
32. Bxe5 Qxd5 33. Qc3 f6 34. Qxc5 fxe5 35. Qxd5+ Rxd5 36. e4 Rdd8 $17 {Deep
Fritz13}) 31... Bh3 $19 32. Rd1 b6 33. e4 Rd7 (33... Ng4 {KomodoDragon3}) 34.
Qc3 Kh8 35. Kh1 f6 36. Rf4 Ng6 37. Rf2 Qe5 38. Qf3 Bxd4 (38... Qg5 39. Bc1 Qg4
$19 {both Engines}) 39. Bxd4 Qg5 40. Re1 (40. Be3 {both Engines} Qg4 41. Qxg4
Bxg4 42. Rdd2 Ne5 (42... Bh3) (42... b5 43. h3 Bxh3 44. Rh2 Bf1 45. Rxh7+ Kxh7
46. Rh2+ Nh4 47. Rxh4+ Kg6 48. Rg4+ Kh7 49. Rh4+ Kg6 50. Rg4+ $11) 43. Bxb6 $11
{KomodoDragon3}) 40... Ne5 $19 41. Bxe5 Qxe5 42. g4 {trapping a B,? but Bl has
a response ready} Rxd5 43. Qxh3 Rd4 44. Rf5 Qe7 45. Qe3 Rfd8 46. e5 Qb7+ 47.
Qf3 Qxf3+ 48. Rxf3 fxe5 49. Rxe5 Rxg4 50. Re1 h6 51. Rg1 Rxg1+ 52. Kxg1 Rd2 53.
Rc3 Rb2 54. Rc6 a5 55. a4 Kh7 56. Rd6 h5 57. h4 g6 58. Rc6 Rb4 59. Rd6 Rxh4 60.
Rxb6 Rxa4 61. Kg2 Ra3 62. Ra6 Kh6 63. Kh2 h4 64. Ra8 Kh5 65. Kg2 Kg4 66. Ra6
Ra2+ 67. Kg1 g5 68. Rc6 h3 69. Rc4+ Kg3 70. Rc3+ Kh4 71. Rc4+ g4 72. Rc8 a4 73.
Rc3 Ra1+ 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.5"]
[White "Fowler, Hugo"]
[Black "Garcia, Jason"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1904"]
[BlackElo "1996"]
[Annotator "kemen"]
[PlyCount "44"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,18,27,13,53,21,10,-41,30,1,34,34,27,16,17,17,17,-19,-46,-8,-12]} 1. e4
c5 2. c3 d5 3. exd5 Nf6 (3... Qxd5 {main}) 4. Bb5+ {no games in database for
either player here} (4. d4) 4... Nbd7 5. c4 a6 6. Ba4 {scores better than} (6.
Bxd7+ {main}) 6... b5 7. cxb5 Nxd5 8. bxa6 (8. Nc3 {6-1}) 8... Bxa6 (8... Nb4
$1 $19 {Cloud Engines} 9. Nf3 (9. Bb5 Bxa6 10. Bxa6 Rxa6 11. d4 cxd4 12. Nf3
Qc8 $19 {KomodoDragon3})) 9. Ne2 Bxe2 (9... e6 $15 {Cloud Engines} 10. Nbc3 Be7
11. O-O O-O 12. Nxd5 exd5 13. Bc6 Rb8 14. Bxd5 Bf6 15. Re1 Ne5 16. Be4 Nd3 17.
Bxd3 Qxd3 18. Nc3 Bd4 $15 {Kurtcehajic-Trkulja, Sarajevo Galijatovic Memorial
2022,1/2-1/2}) 10. Kxe2 Qa5 (10... Nf4+ 11. Kf1 Ne6 $11 {KomodoDragon3}) 11.
Bxd7+ Kxd7 12. d3 $16 Qb4 13. Re1 e6 (13... Qg4+ 14. Kf1 Qxd1 15. Rxd1 g6 $14 {
KomodoDragon3}) 14. Na3 (14. Kf1 $18 {KomodoDragon3}) 14... Qh4 (14... Qxa3 15.
bxa3 Nc3+ 16. Kd2 Nxd1 17. Kxd1 Be7 $11 {KomodoDragon3}) 15. Qb3 (15. Kf1 Qxh2
16. Qf3 Be7 17. Nc4 Bf6 18. a4 $14 {KomodoDragon3}) 15... Bd6 $11 16. h3 Rhb8
17. Qc2 $2 (17. Qc4 $11) 17... Rxa3 $19 18. bxa3 Qf6 (18... Be5 $1 $19 {
KomodoDragon3}) 19. Qa4+ $11 Kc7 20. Qa5+ (20. Bd2 $5) 20... Kc6 21. Qa4+ Kc7
22. Qa5+ Kc6 {(draw?)} 1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.6"]
[White "Jukes, Sam"]
[Black "Goater, Kevin"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1895"]
[BlackElo "2045"]
[Annotator "kemen"]
[PlyCount "132"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,22,32,20,68,73,73,36,49,36,36,31,31,11,11,-1,-1,20,34,5,26,-9,15,3,4]
} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Be2 Bd6 7. Nf3 O-O
8. O-O Re8 9. c4 Nd7 10. a3 $146 (10. Be3) (10. Re1) 10... Nf8 11. Re1 (11. Be3
Be6 {0-2}) 11... Bg4 (11... Be6 12. b4 a5 13. Bd2 Ng6 14. bxa5 Bc7 15. Qb3 Qd7
16. Rad1 Bxa5 $11 {Drewello-Schulte, Verbandsliga Suedbaden 2019,0-1}) 12. h3
Be6 13. Bf1 Qd7 14. Be3 Rad8 15. Qd2 Ng6 16. Rad1 Bb8 17. b4 (17. Qc3) 17...
Qc7 18. g3 (18. Bd3) 18... Qc8 19. h4 Bg4 $19 20. Be2 f5 {Wh's K side has been
weakened by the pawn advances} 21. Nh2 Bxe2 22. Rxe2 f4 23. Bxf4 Rxe2 (23...
Bxf4 24. gxf4 Qf5 $19 (24... Nxh4 $19 {KomodoDragon3})) 24. Qxe2 Nxf4 (24...
Bxf4 25. h5 Nh4 26. gxh4 (26. gxf4 Qh3 27. Qg4 Qxg4+ 28. Nxg4 Rxd4 $17) 26...
Qh3 27. Nf3 Qg4+ 28. Kf1 $11 {KomodoDragon3}) 25. gxf4 Bxf4 26. Qe4 (26. Qf3)
26... Bd6 (26... Bc7) 27. Re1 (27. c5 Bxh2+ 28. Kxh2 Qd7 29. Kg2 $11 {
KomodoDragon3}) 27... a5 28. c5 Bxh2+ 29. Kxh2 axb4 30. axb4 h6 $11 31. Rg1 $6
(31. h5 Qd7 32. Kg3 Qxd4 33. Qxd4 Rxd4 34. Re8+ Kh7 35. Re7 Rxb4 36. Rxf7 Rb5
37. Kg4 $11 {KomodoDragon3}) 31... Qd7 32. Rd1 Re8 33. Qd3 Qd8 $19 (33... Qg4
$19) 34. Qg3 Re4 35. f3 Rxh4+ 36. Kg2 Rh5 37. Kf2 Rd5 (37... Qd5) 38. Qf4 b6 $6
(38... h5 $1 {advance pawns on the side where one is strongest}) 39. Rd2 (39.
b5 $5 Qd7 (39... bxc5 40. bxc6 Qc8 41. c7 Rd7 42. Rg1 Kh8 43. Qg4 g6 44. Qf4
Kg7 45. Qe5+ Kh7 $11 (45... f6 46. Qh5 g5 47. Rh1 Qh8 48. c8=Q $18)) 40. Ra1
bxc5 41. b6 cxd4 42. Ra7 Qe8 43. b7 Rd8 44. Qe4 Qf8 45. Qd3 c5 46. Ra6 $11 {
KomodoDragon3}) 39... bxc5 40. bxc5 Qd7 (40... g6) 41. Qb8+ Kh7 42. Qf4 g6 43.
Ke3 (43. Kg3) 43... Rf5 44. Qe4 Rf6 45. d5 cxd5 (45... Qh3 $5) 46. Rxd5 Qb5 (
46... Qc7 47. f4 Ra6 48. Kf2 Ra3) 47. Qd4 Re6+ (47... Qb3+ 48. Qd3 Re6+ 49. Kf2
Qb4 50. Qd2 Qh4+ 51. Kf1 Ra6 52. Kg2 Ra1 53. Qf2 Qh1+ 54. Kg3 Rf1 55. Qe2 Rg1+
56. Kf4 Re1 $19 {KomodoDragon3}) 48. Re5 Qb3+ (48... Rf6 49. Kf2 Qb8) 49. Kf2
Rf6 50. Re3 Qc2+ 51. Re2 Qf5 52. Re3 (52. Qc3 Rc6 53. Re7 g5 $15) 52... g5 (
52... h5 $19) 53. Kg2 (53. Qe4 Qxe4 54. Rxe4 Rc6 55. Rc4 Kg6 56. Kg3 $11 {
KomodoDragon3}) 53... h5 (53... Kg6) 54. Qc3 $11 (54. Qe4 $11) 54... g4 55. Qd3
Qxd3 56. Rxd3 Rc6 57. fxg4 (57. Kg3 Rxc5 58. fxg4 hxg4 59. Kxg4 $11) 57... Rxc5
58. Rh3 (58. Kg3 $11) (58. gxh5 $11) 58... Kg6 59. gxh5+ Rxh5 60. Rxh5 $2 (60.
Ra3 {keeping Rs on draws}) 60... Kxh5 $19 61. Kf3 Kg5 62. Kg3 Kf5 63. Kf3 f6 {
gains the opposition to win the single pawn ending} 64. Ke2 Kf4 65. Kf2 f5 66.
Ke2 Kg3 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.8"]
[White "Wang, Andy"]
[Black "May, Adam J"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1424"]
[BlackElo "1941"]
[Annotator "kemen"]
[PlyCount "62"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,15,19,31,43,30,24,27,45,26,63,35,31,26,36,9,12,-5]} 1. d4 d5 2. Bf4
Nf6 3. Nf3 c5 4. e3 Nc6 5. c3 cxd4 (5... Qb6 {main}) 6. cxd4 (6. exd4 {main})
6... a6 7. Nbd2 (7. Nc3 {more active}) 7... Bf5 8. Qa4 $2 {loses time} (8. a3 {
0.5-2.5}) (8. Be2 {2-0}) 8... b5 9. Qb3 Na5 10. Qd1 e6 $15 (10... Rc8 $17 {
KomodoDragon3}) 11. Be2 Be7 12. h3 h6 13. O-O O-O 14. a3 Qb6 15. b4 Nc4 $17 16.
Nxc4 (16. Nb3 {aiming for c5}) 16... bxc4 $19 {Wh's Q side will come under
severe pressure} 17. Qa4 Rfc8 18. Rac1 Qb5 19. Bd1 Nd7 (19... Ne4 {
KomodoDragon3}) 20. Bc2 Nb6 21. Qxb5 axb5 22. Bxf5 exf5 23. Rc3 Nd7 24. Nd2 Nf6
25. f3 Ra7 26. Bg3 Rca8 27. Bh4 (27. Nb1 {needs to be tried, though} Nd7 28.
Be1 Bf6 29. Bf2 Nf8 30. Rcc1 f4 (30... Ne6 31. Nc3 Rxa3 32. Nxd5 f4 33. Nxf6+
gxf6 34. e4 Nf8 35. d5 Nd7 $17) 31. e4 Ne6 32. exd5 Nxd4 33. Bxd4 Bxd4+ 34. Kh2
Kf8 $19 {KomodoDragon3-the Bl pieces dominate & the d pawn is dead}) 27... Rxa3
28. Bxf6 Bxf6 29. Nb1 R3a4 30. Nd2 f4 31. exf4 Bxd4+ 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.9"]
[White "Szakmany, Bence"]
[Black "Jones, Mark A"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "1375"]
[BlackElo "1926"]
[Annotator "kemen"]
[PlyCount "99"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,21,39,19,47,67,69,69,58,22,37,37,60,44,58,37,34,33,34,19,12,24,31,26]
} 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Be3 (6. Nc3 {main})
6... g6 7. Nf3 Bg7 8. Nbd2 (8. Nc3) 8... O-O 9. Be2 Nc6 10. O-O e5 (10... Bf5 {
main}) 11. d5 {Houdini6- yet gives Bl a comfortable Kings Indian type position}
(11. dxe5 dxe5 12. Bc5 Re8 13. Ne4 {4 Wh wins, 4 draws}) 11... Ne7 {1-2-4} 12.
a4 a5 13. Qb3 Nd7 14. Ne4 Qc7 $2 (14... Nf5 $15 {KomodoDragon3} 15. Bg5 f6 16.
Bd2 b6 17. Qc2 Nc5 $15 {Gulyas-Repasi, HUN ch tm, 2013,draw agreed}) 15. Qa3 (
15. c5 $1 $18 {KomodoDragon3} Nf5 16. cxd6 Qb8 (16... Nxd6 17. Rac1 Qb8 18.
Nfg5 h6 19. Nxd6 Qxd6 20. Ne4 Qb4 21. Qxb4 axb4 22. b3 $18 {Bl has given up
several entry points on the Q side})) 15... Nf5 16. c5 {too late} (16. Bd2)
16... Nxc5 17. Bxc5 dxc5 18. Qxc5 (18. Nxc5 b6 19. Ne4 Bb7 20. Rfd1 Rad8 $17 {
KomodoDragon3}) 18... Qxc5 19. Nxc5 Nd6 (19... b6 20. Ne4 Rd8) 20. Nd2 Rd8 21.
Rad1 b6 22. Nce4 Nxe4 23. Nxe4 Bb7 (23... Bf8 $17) 24. Bc4 Rac8 25. b3 $11 h6
26. Rd2 Kf8 (26... Bf8) 27. Rfd1 f5 28. Nc3 Rc7 (28... Bf6) 29. d6 $14 Rc6 (
29... Rc5) 30. Nb5 $18 Rc5 31. Nc7 Bc8 32. Be6 Rc6 33. h3 (33. Bxc8 $1 Rxc8 34.
Ne6+ Kf7 35. d7 $18 {KomodoDragon3}) 33... Bd7 34. Bc4 e4 35. Bb5 Rc3 (35...
Rc5) 36. Bc4 e3 37. fxe3 (37. Re2 Be5 38. fxe3 $18) 37... Rxe3 38. Nd5 $18 Re4
39. Nxb6 Bc3 40. Rd3 Bb4 41. Nxd7+ Rxd7 42. Bb5 Rd8 43. d7 Ke7 44. Kf2 Bc5+ 45.
Kf3 Bb6 46. g4 (46. Rc1) 46... Re5 47. gxf5 Rxf5+ 48. Kg2 Rdf8 49. Re1+ (49.
d8=Q+ Rxd8 50. Rxd8 Bxd8 51. Rd7+ Ke8 52. Rh7+ Kf8 53. Rh8+ Ke7 54. Re8+ {
KomodoDragon3 alternative}) 49... Kf6 50. Rd6+ 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.10"]
[White "Guy, David"]
[Black "Smith, Ellison"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1858"]
[BlackElo "1365"]
[Annotator "kemen"]
[PlyCount "65"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,13,23,13,13,15,17,14,14,28,48,37,58,57,71,35]} 1. d4 d5 2. Nf3 Nf6 3.
Bf4 e6 4. e3 Nbd7 5. Be2 (5. Bd3 {main}) 5... c5 6. O-O Qb6 7. Qc1 (7. b3 {
2 draws, 1 Bl win}) (7. Nc3 {1 win each}) 7... Bd6 8. Bxd6 (8. Bg3 O-O 9. Nc3
a6 10. a4 cxd4 11. exd4 Bxg3 12. hxg3 Ne4 13. Ra3 f5 {Duschek-Volkov,Dortmund
B,2003,0-1}) 8... Qxd6 9. h3 O-O 10. Nbd2 Re8 11. c4 e5 (11... b6 12. cxd5 exd5
$14 {KomodoDragon3}) 12. dxe5 Nxe5 13. Nxe5 Rxe5 14. Nf3 (14. Bf3 $14) 14...
Rh5 $11 15. Rd1 g5 (15... Bxh3 $11 {KomodoDragon3} 16. gxh3 Rxh3 17. Qc2 Re8
18. Qf5 Rh5 19. Rxd5 Qxd5 20. Qxd5 Nxd5 21. cxd5 Rxd5 22. b3 $11) 16. e4 $18 g4
17. hxg4 (17. e5) 17... Bxg4 18. e5 Qe6 19. exf6 Qxe2 20. Rxd5 $18 Bxf3 21.
Rxh5 $1 (21. gxf3 Qxf3 22. Rxh5 Qxh5 23. Qe3 Kh8 $17 {KomodoDRagon3}) 21...
Bxh5 22. Qg5+ Kf8 23. Qg7+ Ke8 24. Qg8+ Kd7 25. Qxa8 Qxb2 26. Re1 Kc6 27. Qe8+
(27. Qd8) 27... Kb6 28. Qd8+ (28. Qe7) (28. Re3) 28... Ka6 29. Qd5 Qc3 30. Re3
Qc1+ 31. Kh2 Bg6 32. Qxc5 Qb1 33. Ra3# 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.11"]
[White "Robinson, David"]
[Black "Smith, Callum"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1839"]
[BlackElo "1322"]
[Annotator "kemen"]
[PlyCount "147"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,14,41,25,89,73,69,72,94,84,70,-5,118,80,189,195,168]} 1. e4 d6 2. d4
Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Qe2 e5 (5... Nc6 6. e5 Nxd4 7. exf6 Nxe2 8. fxg7
Rg8 9. Ngxe2 Rxg7 {an interesting line}) 6. Nf3 Bg4 (6... Nbd7) 7. dxe5 dxe5 (
7... Bxf3 {looks neccesary} 8. Qxf3 dxe5 9. Nd5 (9. Bg5 $18) 9... c6 (9... Nbd7
) 10. Bh6 $1 O-O 11. Nxf6+ Bxf6 12. Bxf8 {Marrero Rodriguez-Martin Rodriguez,
La Palma Island op 2022,1-0}) 8. Bxf7+ $18 {15 games in database} Kf8 9. Bb3
Qe7 10. Bg5 c6 11. h3 Be6 12. Rd1 (12. O-O-O) 12... Nbd7 13. O-O h6 14. Bh4 (
14. Nh4 Bf7 15. Bxf7 Kxf7 16. Bxf6 Nxf6 17. Qc4+ Qe6 18. Nxg6 $18 {
KomodoDragon3}) 14... Kg8 (14... Bxb3 15. axb3 Kg8 16. Rd2 $18 {KomodoDragon3})
15. Rxd7 $1 Qxd7 16. Nxe5 Qe8 17. Bxe6+ Qxe6 18. Nxg6 Rh7 (18... Kh7 19. Nxh8
Kxh8 20. f4 $18 {KomodoDragon3 top line}) 19. Rd1 (19. f4 Qe8 20. f5 $18 {
KomodoDragon3}) 19... Re8 20. Nf4 Qf7 21. Bg3 (21. e5 h5 22. e6 Qc7 23. g3 b6
24. Qc4 $18 {KomodoDragon3}) 21... Nd7 22. Nh5 Nf6 23. Nxg7 (23. Nxf6+ Bxf6 24.
e5 $18 {KomodoDragon3}) 23... Rxg7 24. Qf3 Qg6 25. Re1 (25. Rd6) 25... Nh5 26.
Re3 Rf8 27. Qd1 Qg5 28. Qd3 b5 29. Ne2 Rd8 30. Qb3+ Kh7 31. Qe6 (31. e5 $18 {
KomodoDragon3}) 31... Qg6 32. Qe5 (32. Qxg6+ {simplest- Qs are good attackers,
but also good defenders, keeping several squares under control}) 32... Re8 33.
Qd4 Qg5 34. e5 Qf5 35. Qd3 Qxd3 36. cxd3 Nxg3 37. Nxg3 c5 38. Nf5 (38. Nh5 Rf7
39. Nf6+ $18 {KomodoDragon3}) 38... Rg5 39. g4 Rg6 40. Kg2 Rge6 41. f4 Ra6 42.
a3 b4 43. axb4 cxb4 44. d4 {the extra pawns keep advancing & Rs are bad
defenders} Rc6 45. Kf3 Rc2 46. b3 Rec8 47. e6 (47. d5) 47... R2c3 48. e7 a5 49.
Nd6 (49. d5) 49... Rxe3+ 50. Kxe3 Ra8 51. e8=Q Rxe8+ 52. Nxe8 a4 53. Kd2 (53.
bxa4 b3 54. Kd3 {is no risk}) 53... a3 54. Kc2 Kg6 55. Nc7 Kf6 56. Nd5+ Ke6 57.
Nxb4 h5 58. Kd3 h4 59. d5+ Kd6 60. Kd4 Kd7 61. Ke5 Ke7 62. d6+ Kd7 63. f5 Kd8
64. Ke6 Ke8 65. d7+ Kd8 66. f6 (66. Kd6 a2 67. Nc6#) 66... Kc7 67. Ke7 (67.
Nd5+ Kc6 68. d8=Q Kb7 69. Qb6+ Ka8 70. Nc7#) 67... Kb6 68. d8=Q+ Kb5 69. Qd4 a2
70. Nxa2 (70. Kd6 a1=Q 71. Qc5#) 70... Kc6 71. f7 Kb5 72. f8=Q Kc6 73. Qc8+ Kb5
74. Qb4# {the influence of internet play?} 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.12"]
[White "Parri, Deio"]
[Black "Thomas, Mark"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1609"]
[BlackElo "1842"]
[Annotator "kemen"]
[PlyCount "89"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,16,41,5,103,-1,28,38,38,37,44,18,19,18,15,26,31,30,30]} 1. d4 g6 2. c4
Bg7 3. Nc3 d6 4. e4 Nf6 5. Bd3 O-O 6. Nge2 e5 7. d5 c6 8. Bg5 Na6 {played
earlier in games , though not just here} (8... h6) (8... Nbd7 {main lines}) 9.
Qd2 Nc7 {same note as previous} (9... Nc5) (9... cxd5) 10. O-O-O {could become
draughty on the Q side} (10. f3 {KomodoDragon3} Qd7 11. g4 $18 Nfe8 12. Ng3 c5
13. b3 f6 14. Be3 Qe7 15. h4 {Semenkov-Ryakhovskiy, Lipetsk ch 2008,1-0}) 10...
cxd5 11. exd5 (11. cxd5 h6 12. Be3 Ng4 $17 {KomodoDragon3}) 11... Bd7 (11... b5
$1 12. cxb5 a6 13. b6 Nb5 14. Ne4 Nxe4 15. Bxd8 Nxd2 16. Bg5 Nb3+ 17. axb3 Rb8
18. Be3 Nd4 $11 {KomodoDragon3}) 12. h4 h5 (12... h6 $14) (12... b5 $14) 13. f3
$18 b5 14. Ne4 (14. g4 $1 $18 e4 15. Bxe4 b4 16. gxh5 bxc3 17. Nxc3 Qb8 18.
Bxf6 Bxf6 19. hxg6 fxg6 20. Rhg1 Rf7 21. Bxg6 (21. Rxg6+) 21... Rg7 22. Ne4 Qf8
23. Qh6 $18 {KomodoDragon3- any Bl attack has not happened}) 14... Nce8 {
too defensive} (14... Nxe4 15. Bxe4 (15. Bxd8 Nxd2 16. Bxc7 Nxc4 17. Bxc4 Rfc8
$19 {KomodoDragon3-and Bl has the attack}) 15... f6 16. Bh6 (16. Bxg6 fxg5 17.
hxg5 Be8 18. Be4 Na6 $15) 16... f5 17. Bd3 bxc4 18. Bxc4 Nb5 $17 {KomodoDragon3
}) 15. cxb5 $16 {Wh's K is much safer now that the Bl pieces are a little
displaced} Qb6 16. N2c3 Nxe4 17. Nxe4 f5 18. Nc3 (18. Be3 Qb7 19. Nc3 $14 (19.
Ng5 Bxb5 $11 {KomodoDragon3})) 18... Nf6 (18... Rc8 19. Be3 (19. Kb1 Rxc3 20.
bxc3 e4 $11) 19... Qb7 20. Kb1 Nc7 21. a4 Nxd5 22. Bc4 Rxc4 23. Qxd5+ Qxd5 24.
Rxd5 e4 25. Rxd6 exf3 26. Rxd7 fxg2 27. Rg1 f4 28. Bxf4 Rcxf4 29. Rxg2 R8f7 $14
{KomodoDragon3}) 19. Kb1 $18 Rac8 20. Bh6 (20. Rc1 e4 21. Be2 $18 {
KomodoDragon3}) 20... Rxc3 (20... Bxh6 21. Qxh6 Kf7 22. Ka1 $14 {KomodoDragon3}
) 21. Bxg7 $2 Kxg7 (21... Rxd3 $1 $19 22. Qh6 {looks dangerous, but Bl can hold
} (22. Qxd3 Bxb5 23. Qc3 Kxg7 $19) 22... Rxd1+ 23. Rxd1 Nh7 $1 $19 {
KomodoDragon3- not an easy move to anticipate}) 22. Qxc3 $18 Rc8 23. Qa3 Rc5
24. Be2 (24. Rc1 Rxd5 25. Rhd1 {KomodoDragon3- gives the Wh Rs open lines})
24... f4 (24... Bxb5 25. Bxb5 Rxb5 26. Rd2 Nxd5 27. Rc1 f4 28. Rdc2 Ra5 29. Qd3
Qa6 30. Qxa6 Rxa6 31. Rc6 $18 {KomodoDragon3}) 25. Rc1 Bf5+ 26. Ka1 Nxd5 27.
Rxc5 dxc5 28. Rc1 Nb4 29. Qc3 Kf6 30. Qxc5 (30. a3 $1 {saves the B for an
easier life for Wh} Nd5 31. Qxc5 Qxc5 32. Rxc5 Nb6 33. Rc7 {KomodoDragon3})
30... Qxc5 31. Rxc5 Nc2+ 32. Kb1 Nd4+ 33. Kc1 Nxe2+ 34. Kd2 (34. Kd1 $1 Nd4 35.
a4 $18 {KomodoDragon3- the pawns run through}) 34... Nd4 $11 35. Kc3 (35. Ke1
Ke6 36. Rc7 Nxb5 37. Rb7 Nd4 38. Rxa7 e4 $11 {KomodoDragon3- the Bl pieces get
active, while the Wh Q side pawns are still at base}) 35... g5 $2 (35... Ne2+
$1 36. Kd2 (36. Kc4 e4 37. Kd5 e3 {initially KomodoDragon signalled this as a
win for Bl, then after further time gives} 38. a4 $11 {not an easy game to
have to play for both players}) 36... Nd4 $11 {KomodoDragon3}) 36. a4 $2 {
perhaps one needs to be an Engine to find all the complexities in this position
} (36. hxg5+ Kxg5 37. Rxe5 Ne6 (37... Nxf3 38. gxf3 h4 39. Re1 h3 40. Kd4 $18)
38. a4 $18 {KomodoDragon3}) 36... g4 $19 (36... gxh4 $1 37. Rd5 h3 38. gxh3
Bxh3 39. Kb4 h4 40. a5 Bg2 41. b6 axb6 42. axb6 Bxf3 43. Rd7 Be4 44. b7 Bxb7
45. Rxb7 f3 $19 {KomodoDragon3}) 37. Rc7 (37. a5 gxf3 38. gxf3 Bd7 39. b6 axb6
40. axb6 Bc6 41. Kb4 Bxf3 $19 {KomodoDragon3}) 37... g3 (37... gxf3 $1 38. gxf3
Nxf3 39. Rxa7 e4 40. b6 e3 41. b7 e2 42. b8=Q e1=Q+ {KomodoDragon3- and Bl
starts the K hunt}) 38. Rxa7 Bh3 $2 {unfortunately the wrong way to exploit g3}
(38... Nxf3 $1 39. b6 Be4 40. b7 Bxb7 41. Rxb7 Nxh4 42. a5 f3 43. a6 fxg2 44.
a7 g1=Q 45. a8=Q Qc5+ 46. Kb3 Qd5+ 47. Kc3 Kf5 {KomodoDragon3- and the g pawn
will decide, one variation} 48. Qe8 Qxb7 49. Qxh5+ Ke6 50. Qg4+ Kd6 51. Qxh4 (
51. Qxg3 Qf3+) 51... g2 {that this is won for Bl is confirmed by Syzygy
tablebases}) 39. b6 Bxg2 40. b7 Bxf3 41. b8=Q {and the B is too late at the
coronation} Kf5 42. Rf7+ (42. Rg7 {[%emt 0:00:18] KomodoDragon- mate in}) 42...
Ke4 (42... Kg4 {it seems survives longer}) 43. Kd2 {[%emt 0:00:13] mate in 9,
initially} (43. Re7 {mate in 11- the Engine keeps recalculating here}) 43...
Nc6 44. Qb3 (44. Qb5) 44... Be2 45. Qc2+ {an epic struggle} 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.13"]
[White "Wagner, Guy"]
[Black "Morgans, Justin"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1786"]
[BlackElo "1613"]
[Annotator "kemen"]
[PlyCount "74"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. O-O Bd7 7. Bb2 Be7 8. a3
O-O 9. Nbd2 Rc8 10. Ne5 {main, 40 games} Qb6 (10... a6 {main}) 11. Ndf3 (11.
dxc5 Qxc5 $16 {1-1-1}) 11... c4 $17 12. Bxh7+ {overhopeful} (12. Be2 Na5 $15)
12... Kxh7 $19 13. Ng5+ Kg8 14. Qf3 Nxe5 15. dxe5 Ne4 16. Nxe4 dxe4 17. Qxe4
cxb3 (17... c3 $1 18. Bc1 Bc6 $19 {KomodoDragon3}) 18. cxb3 Qxb3 19. Rab1 Bc6
20. Qg4 Qd5 21. Rfd1 Qe4 22. Qg3 Qh4 (22... Bh4 23. Qh3 Bd5) 23. Qxh4 Bxh4 24.
Bd4 b6 25. f4 Be7 (25... Be4) 26. Ra1 Bd5 27. a4 Rc2 28. Re1 Rxg2+ (28... Be4)
29. Kf1 Rxh2 30. Kg1 Rh1+ 31. Kf2 Rxe1 (31... Bh4+) 32. Rxe1 Rc8 33. e4 Rc2+
34. Ke3 Bb3 35. a5 Bc5 36. axb6 axb6 37. Rb1 Rc3+ 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.14"]
[White "Chung, Ethan"]
[Black "Zografos, Lef"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1570"]
[BlackElo "1749"]
[Annotator "kemen"]
[PlyCount "50"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,14,15,48,46,28,46,37,25,0,2,-27,-52,-47,-48,-39,26]} 1. e4 e6 2. d4 d5
3. e5 c5 4. c3 Nc6 5. Be3 (5. Nf3 {main}) 5... Qb6 6. Qd2 Nh6 (6... Bd7) (6...
cxd4 {main lines}) 7. Nf3 Ng4 (7... Nf5) (7... Bd7) 8. Bd3 Nxe3 9. fxe3 Bd7 10.
O-O Rc8 $146 (10... Be7 $15 {4-8-6}) (10... f6 $17 {0-4}) 11. Ng5 c4 (11... Be7
12. Nxf7 cxd4 13. cxd4 (13. Nxh8 dxe3 14. Qe2 Nxe5 $17) 13... O-O $11 {
KomodoDragon3}) 12. Nxf7 cxd3 13. Nxh8 $18 Nd8 14. Qf2 (14. Qd1 $1 g6 15. Qf3
Be7 16. Qh3 $18 {KomodoDragon3}) 14... Be7 15. Qg3 (15. Qf3 Qxb2 16. Qh5+ g6 (
16... Nf7 17. Qxh7 Kd8 18. Nxf7+) 17. Qxh7 Bb5 18. Nxg6 Nc6 19. Rf7 $18 {
KomodoDragon3} Rc7 20. Qg8+ Kd7 21. Nf8+ Kc8 22. Nxe6+ Nd8 (22... Bd8 23. Rxc7+
) 23. Rxe7 $18 {mate in 14= KomodoDragon3}) 15... Qxb2 16. Qxg7 Bb5 {a
difficult position, with a number of possibilities- Wh chooses a less good one}
17. Qxh7 (17. Nf7 $1 $18) (17. a4 Ba6 18. Nf7 $18) 17... Qxa1 $11 18. Ng6 Nc6
19. Nd2 Qxc3 20. Rf7 {now no longer works} (20. Ne4 $1 dxe4 21. d5 {near
impossible for an ordinary human to find} Qc5 $1 (21... exd5 22. Qh8+ Kd7 23.
e6+ Kxe6 24. Qxc3 {wins Q}) 22. d6 Qxe3+ 23. Kh1 Qe2 24. Rg1 Bg5 25. Qg8+ Kd7
26. Qf7+ Kd8 27. Qg8+ $11 {KomodoDragon3}) 20... Qc1+ 21. Nf1 Qa3 $19 22. Nd2 (
22. h4 {running the h pawn , is too slow} Kd7 23. h5 Re8 24. e4 d2 25. Nxd2
Qe3+ 26. Rf2 Nxd4 $19 {KomodoDragon3, still quite complex}) 22... Kd7 23. Nf8+
Rxf8 24. Rxf8 Qc1+ 25. Nf1 (25. Rf1 Qxd2 {and Bl has too many pieces}) 25... d2
0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.15"]
[White "Chong, Kimberly"]
[Black "Mcghee, David"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1717"]
[BlackElo "1529"]
[Annotator "kemen"]
[PlyCount "37"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 d6 (5... Nc6) (5... e6) 6. Qxd4
(6. cxd4) (6. Bc4 {main lines}) 6... e6 7. Bb5+ (7. Nbd2) (7. exd6 {main lines}
) 7... Bd7 8. Bg5 (8. Bxd7+ $11 {main, though only 35% for Wh}) 8... Be7 (8...
dxe5 9. Qxe5 Qb6 $15 {Cloud Engines, 2 draws,1 Bl win}) 9. Bxd7+ (9. Bxe7) 9...
Qxd7 (9... Nxd7 $11) 10. exd6 Bf6 (10... Bxg5 11. Nxg5 Nc6 12. Qc5 (12. Qxg7
O-O-O $17 {Wh is behind in development}) 12... b6 13. Qc4 Qxd6 14. O-O h6 15.
Nf3 O-O $11 {KomodoDragon3}) 11. Bxf6 Nc6 12. Qg4 (12. Qd3 $18) 12... Nxf6 $2 (
12... gxf6 13. c4 Ndb4 14. O-O Nc2 15. c5 Nxa1 16. Nc3 $16 {KomodoDragon3}) 13.
Qxg7 $18 O-O-O 14. Qxf6 Rhg8 15. Nbd2 Rg6 16. Qh4 Rxg2 17. Ne4 f5 18. Ng3 Qxd6
19. Kf1 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.16"]
[White "Wu, Yuxuan"]
[Black "Chung, Daniel"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1458"]
[BlackElo "1693"]
[Annotator "kemen"]
[PlyCount "120"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,11,30,13,17,-10,31,31,45,25,78,43,43,11]} 1. d4 Nf6 2. c4 c6 3. Nc3 d5
4. Nf3 Bg4 (4... e6) (4... dxc4 {main lines}) 5. Bf4 (5. Ne5) (5. e3 {main
lines}) 5... Nbd7 6. h3 (6. e3 {main}) 6... Bh5 (6... Bxf3 {1-1}) 7. e3 e6 8.
cxd5 Nxd5 (8... exd5 {3-3-1}) 9. Nxd5 (9. Bh2 Bb4 10. Qb3 a5 11. a3 a4 12. Qc2
Bg6 13. Bd3 Bxd3 14. Qxd3 Nxc3 15. bxc3 Nc5 16. Qc2 Nb3 17. Ra2 Be7 {
Straeter-Boguslawsky, Dortmund A op 1993,1/2-1/2}) 9... exd5 10. Be2 Bb4+ 11.
Nd2 Bxe2 12. Qxe2 Qa5 13. a3 Bxd2+ 14. Qxd2 Qxd2+ 15. Kxd2 $11 Nb6 (15... Nf8)
16. b3 Kd7 17. Rac1 f6 18. Rc3 g5 19. Bh2 Rhg8 20. a4 Nc8 21. a5 Nd6 22. Bxd6
Kxd6 23. Rhc1 $11 a6 24. g4 Rae8 25. b4 Re7 26. Rh1 Rgg7 27. Rcc1 (27. h4)
27... Ref7 (27... h5) 28. Rcg1 Ke6 29. Rg2 Rf8 30. h4 h6 31. hxg5 hxg5 32. Rh6
$14 Rfg8 (32... b6 33. axb6 Rb8 $11 {KomodoDragon3}) 33. Rgh2 $16 Kf7 34. Ke2
Rg6 35. R6h5 R8g7 (35... R6g7) 36. f3 $18 {it has been a complex R manouevring
game, all the while level, but the Engine now thinks Wh has gained a winning
momentum} Ke6 37. Rh8 Re7 (37... Rg8 $5) 38. e4 Kd6 39. Kd3 dxe4+ 40. fxe4 {
Wh now has a choice of pawn levers, and must sit and wait} Rgg7 41. R2h6 Re6
42. Rf8 Ke7 43. Rb8 Kd6 44. Rhh8 Rd7 45. Rhf8 Kc7 46. Rfc8+ (46. Rbc8+ Kd6 47.
Rcd8 Rxd8 48. Rxd8+ Kc7 49. Rf8 Kd7 50. Rf7+ Kc8 51. Ke3 Kb8 52. Rg7 Kc8 53.
Rg6 Kd7 54. Kd3 {KomodoDragon3-zugzwang}) 46... Kd6 47. Rd8 Ree7 48. Rxd7+ Rxd7
49. Rh8 (49. Rf8 $1) 49... Ke6 50. Kc4 Kd6 51. Rh6 Ke7 52. Kc5 (52. Rh7+ $1 Ke6
53. Rxd7 Kxd7 54. e5 fxe5 55. dxe5 Ke6 56. Kd4 Ke7 57. Kc5 Ke6 58. Kb6 Kxe5 59.
Kxb7 $18 {KomodoDragon3}) 52... Ke6 53. e5 Rd5+ 54. Kc4 Ke7 55. Rxf6 Rb5 56.
Rg6 Kf7 57. Rxg5 Ke6 58. Rg6+ Kf7 59. Rd6 Ke7 60. g5 Kf7 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "2.17"]
[White "Browse, Joseph"]
[Black "Kong, Emma"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1629"]
[BlackElo "1270"]
[Annotator "kemen"]
[PlyCount "104"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Nc3 e6 5. g3 (5. Bg5) (5. e3 {main lines}) 5...
Nbd7 (5... dxc4 {main}) 6. Bg2 g6 (6... dxc4) (6... Be7) (6... Bd6) 7. O-O Bg7
8. Qd3 (8. b3 O-O {133 games}) 8... O-O {36 games} 9. e4 {88% for Wh} (9. Rd1 {
85% for Wh}) 9... dxe4 10. Nxe4 Nxe4 11. Qxe4 c5 12. Re1 $146 (12. Be3 $16 {
11 Wh wins, 2 draws}) 12... cxd4 13. Nxd4 $2 (13. Bf4 Re8 14. Rad1 e5 15. Rxd4
$11 {KomodoDragon3}) 13... Nc5 $19 14. Nxe6 Bxe6 15. Qe3 Qd4 16. Qe2 Qd3 (16...
Nd3) 17. Be3 Qxe2 18. Rxe2 Rac8 19. Rb1 b6 (19... Bxc4) 20. Bd5 Bxd5 21. cxd5
Rfe8 22. Rd1 Rcd8 23. Bg5 Rxe2 24. Bxd8 Nb7 25. Bc7 Re4 (25... Rxb2 26. d6 Rxa2
27. d7 Ra1 {KomodoDragon3- the two Q side pawns are enough to win}) 26. Kg2 Re7
{playing safe} (26... Bxb2 27. d6 Rd4 28. Rb1 Rd2 29. d7 Bf6 $19 {KomodoDragon3
}) 27. d6 Rd7 28. Re1 Nxd6 29. Bb8 Bf8 (29... Bxb2 30. Rd1 Ba3) 30. Rd1 Be7 31.
Kf3 Kf8 32. Kf4 Ke8 33. Rd4 Nb5 34. Rc4 Rd4+ (34... Bc5) 35. Rxd4 Nxd4 36. Bxa7
Ne6+ 37. Ke5 Bc5 38. f4 Kd7 39. b4 Bxb4 (39... Bd4+ 40. Kd5 Kc7 {traps the B})
40. Bxb6 Kc6 41. Be3 Bc3+ 42. Ke4 Nc5+ 43. Bxc5 Kxc5 44. f5 g5 45. h4 gxh4 46.
gxh4 Kd6 47. a4 Ke7 48. Kf4 Kf6 49. Kg4 Kg7 (49... Bd2 50. h5 h6 51. Kf3 Kxf5)
50. Kh5 f6 51. Kg4 Kh6 52. h5 Be1 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.1"]
[White "Kozusek, Daniel"]
[Black "Fathallah, Joe"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2328"]
[BlackElo "1907"]
[Annotator "kemen"]
[PlyCount "59"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,14,19,31,75,63,69,60,93,78,78,61,89,89,77,78,78]} 1. d4 f5 2. Nc3 d5
3. Bg5 g6 4. e3 Bg7 5. h4 h6 (5... c6) (5... Be6) (5... Nf6) 6. Bf4 Nf6 7. Nf3
Ng4 {2 draws, 1 Bl win} (7... Be6 {4-1-2}) 8. Bd3 (8. Nb5 Na6 9. c4 c6 10. Nc3
$18 {KomodoDragon3-2 draws}) 8... c6 9. Qe2 (9. Nh2 e5 10. dxe5 Nxe5 11. Nf3
Nbd7 12. Nd4 Nxd3+ 13. Qxd3 Nc5 14. Qd2 Qf6 $17 {Meier-Wittur, Langenhaven ch
2004,1/2-1/2}) 9... Nd7 (9... O-O 10. Ne5 Nxe5 11. Bxe5 Nd7 12. Bxg7 Kxg7 13.
f4 Nf6 14. Nb1 c5 15. c3 Qb6 16. Qc2 Bd7 $19 {Moret-Yanin, Pardubice 1998,0-1})
10. h5 e5 (10... g5 11. Bxf5 $18) 11. dxe5 Ndxe5 (11... g5 12. Bxf5 Ndxe5 13.
Nxe5 Nxe5 14. Bxe5 Bxe5 15. Bg6+ $18 {KomodoDragon3}) 12. Nxe5 Nxe5 13. hxg6
$18 Qa5 (13... Nxg6 14. Qh5 Qf6 15. Ne2 $18 {KomodoDragon3}) 14. O-O-O (14. Qh5
) 14... Nxd3+ 15. Rxd3 Be6 16. Bg3 O-O-O 17. Qf3 Qb4 18. Rh4 Bxc3 (18... Qe7
19. Qf4 Kd7 20. Ne2 $18 {KomodoDragon3}) 19. Rxb4 (19. Rxc3 Qe7 20. Qf4 $18 {
KomodoDragon3}) 19... Bxb4 20. g7 $18 Rhg8 21. Qf4 Bd6 22. Qxh6 Kd7 23. Bxd6
Kxd6 24. e4 (24. c4) 24... fxe4 25. Rg3 Ke7 26. Rg6 Bc8 (26... Rd6 27. Rf6) 27.
Qg5+ Kd7 28. Qe5 a6 29. Qd6+ (29. Re6 Rde8 30. Qd6#) 29... Ke8 30. Re6+ 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.2"]
[White "Young, Alan J"]
[Black "Duke, Dillan"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2088"]
[BlackElo "1896"]
[Annotator "kemen"]
[PlyCount "73"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,22,30,32,35,38,17,19,42,42,56,53,52,37,37,28,39,33,33,33,24,29,34,0,
11]} 1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3
c5 8. O-O (8. dxc5) 8... cxd4 9. Nxd4 Bc5 10. Nb3 Bb6 (10... Bd6 {main}) 11.
Bg5 Bd7 12. Qe2 Bc6 13. Bb5 Bxb5 (13... Qd5 14. Bxc6+ Qxc6 {1.5-0.5}) 14. Qxb5+
Qd7 15. Qe2 O-O 16. Rfd1 (16. Bxf6 gxf6 17. Qg4+ Kh8 $11) 16... Qc6 (16... Qa4)
(16... Qe7) 17. Bxf6 gxf6 18. Rd3 Kh8 19. Rad1 Rg8 20. Qf3 Qxf3 21. Rxf3 Rad8
22. Rfd3 Kg7 23. Kf1 Rxd3 24. Rxd3 Rd8 25. Rxd8 Bxd8 $11 26. Nc5 b6 27. Nd3 Be7
28. Ke2 Bd6 29. Ke3 f5 30. c4 Kf6 31. f4 Ke7 32. b4 f6 33. Kd4 h5 34. c5 bxc5+
35. bxc5 Bc7 36. g3 Kd7 37. a4 1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.3"]
[White "Camacho Collados, Jose"]
[Black "Turner, Joseph David"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "2407"]
[BlackElo "1874"]
[Annotator "kemen"]
[PlyCount "61"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,19,32,24,11,45,34,17,9,21,24,34,39,35,50,53,53,38,46,50,50,50]} 1. e4
e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. O-O c6 6. Bc4 d5 (6... Nf6 7. Re1 d6
8. c3 Ng4 9. h3 Ne5 10. d3 Nxc4 11. dxc4 dxc3 12. Nxc3 {main, 71 % for Wh}) 7.
exd5 cxd5 8. Re1+ (8. Bb5+ Bd7 9. Re1+) 8... Be7 9. Bb5+ Kf8 (9... Bd7 {main}
10. Qg4) 10. b3 (10. c3) (10. d3) 10... a6 $146 (10... Be6 {Spierenburg-Van
der Weijer, NED Cup corr 1996,0-1}) (10... Nf6 11. Rxe7 $18 Kxe7 12. Ba3+ Ke6
13. Qe2+ Ne4 14. f3 $18 {Le Bogne-Dubois, Avoigne op 2012,1-0}) 11. Bf1 Be6 (
11... h5 $11 {KomodoDragon3}) 12. Bb2 Bf6 13. d3 (13. c4 $14) 13... Rc8 14. Nd2
Ne7 15. Nf3 (15. b4 $11 {KomodoDragon3}) 15... Nc6 $15 16. Qd2 g5 $15 {
KomodoDragon3} 17. h4 h6 18. h5 g4 $17 19. Nh2 Bg5 20. Qd1 Qd7 21. g3 f5 22.
Bg2 Bf7 (22... Kg7 $17 {KomodoDragon3}) 23. c4 dxc3 24. Bxc3 d4 (24... Rg8 25.
b4 Bxh5 $15 {KomodoDragon3}) 25. Bd2 Bxh5 (25... Kg7 $15) 26. Rc1 (26. Bxg5
hxg5 27. Qc1 $11 {KomodoDragon3}) 26... Kg7 27. Bxg5 hxg5 28. Qd2 (28. Rc5 Kf6
$11) 28... Kh6 29. Rc5 Bf7 $2 (29... Rhe8 $11) 30. Nxg4+ $18 Kg6 31. Bxc6 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.4"]
[White "Goater, Kevin"]
[Black "Guy, David"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2045"]
[BlackElo "1858"]
[Annotator "kemen"]
[PlyCount "73"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,7,35,33,19,19,20,20,31,25]} 1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 (4. e4
{interesting gambit}) 4... e6 5. Nf3 Nbd7 (5... c5 {main}) 6. Ne5 (6. Bd3 {main
}) 6... c5 7. Be2 (7. g4 $5) 7... Be7 (7... Nxe5 8. Bxe5 Bd6 {2 draws, 3 Bl
wins}) 8. a3 O-O (8... Nxe5 9. Bxe5 Bd6 10. f4 Qe7 11. O-O O-O 12. Qe1 {
Carvalho-Da Silva, Rio de Janeiro Fexerj op 2012,1-0}) 9. h4 Qb6 (9... Nxe5 10.
Bxe5 Re8 $17 {KomodoDragon3}) 10. h5 Ne4 11. Nxe4 dxe4 12. Nxd7 (12. Nc4 Qc6
13. Na5 Qb6 14. Qd2 $16 {KomodoDragon3}) 12... Bxd7 13. Rb1 cxd4 (13... Rfd8
$11) 14. exd4 Bc6 15. Be3 Qc7 16. c4 f5 17. g3 b5 (17... h6 $17) 18. Qb3 Qd7
19. Rc1 bxc4 20. Bxc4 Bd5 21. Bxd5 exd5 22. Bf4 Rfc8 23. O-O $11 Qb5 24. Qa2
Rc4 25. b3 Rxd4 (25... Rcc8 $11) 26. Be5 Rd3 $17 27. Rc7 Bf6 (27... Bf8) (27...
Re8) 28. Bxf6 gxf6 29. Rfc1 Qb6 (29... e3) 30. Kh1 Rd8 31. Qc2 Qxb3 (31... f4
$11 32. gxf4 $2 Qe6 $19) 32. Qxb3 (32. Qc6 $1 {mate in 9-KomodoDragon3}) 32...
Rxb3 33. h6 $18 Rdb8 34. Rg7+ Kf8 35. Rcc7 e3 36. Rxh7 Kg8 37. Rcg7+ 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.5"]
[White "Garcia, Jason"]
[Black "Robinson, David"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1996"]
[BlackElo "1839"]
[Annotator "kemen"]
[PlyCount "83"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,18,35,19,19,-10,30,31,12,10,10,4,20,-6,22,12,16,11,11,15,31]} 1. Nf3
d5 2. g3 c6 3. Bg2 Nf6 4. O-O Bf5 5. d3 e6 6. Nbd2 Be7 7. Qe1 O-O (7... h6 {
main}) 8. e4 Bg6 (8... dxe4 9. dxe4 Bg6 {main}) 9. Ne5 Na6 $146 (9... Nbd7 {
4-1-1}) (9... Bh5 $11 {Cloud Engines, 2 Wh wins,1 draw}) 10. a3 Qc7 11. f4 (11.
Nxg6 hxg6 12. e5 Nd7 13. f4 $18 {KomodoDragon3}) 11... dxe4 12. dxe4 Rad8 13.
g4 Bd6 (13... h6) 14. Ndc4 Nd7 $2 15. Nxd6 Qxd6 16. Nxd7 Qxd7 17. f5 $18 exf5
18. exf5 Qd4+ 19. Qe3 (19. Qf2) 19... Qxg4 20. fxg6 fxg6 21. Rxf8+ Rxf8 22. Bd2
Nc7 23. Re1 Qd7 24. Bb4 Re8 25. Qxa7 (25. Bh3) 25... Rxe1+ 26. Bxe1 Ne6 27. Qe3
(27. Bh3) 27... Nd4 28. Bf2 (28. Qd3) 28... Nf5 29. Qd3 Qe7 30. Qc4+ Kh8 31. b4
Qd7 32. Qd3 Qe8 33. c4 h6 34. b5 cxb5 35. cxb5 Qc8 36. a4 Qc1+ 37. Qf1 Qa3 38.
Bxb7 Qxa4 39. b6 Nd6 40. Bg2 Qb4 41. Qc1 Nc4 42. b7 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.6"]
[White "Hatchett, Paul"]
[Black "Parri, Deio"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "1978"]
[BlackElo "1609"]
[Annotator "kemen"]
[PlyCount "45"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,14,35,29,19,16,18,-7,40,7,34,8,49,-11,-10,-16,-21]} 1. d4 d5 2. Nc3
Nf6 3. Bg5 e6 4. e3 (4. e4) (4. Nf3) 4... Be7 5. Bd3 Nbd7 6. f4 (6. Nf3) 6...
c5 7. Nf3 O-O (7... c4 {4 Wh wins, 1 draw}) 8. O-O cxd4 (8... b6 {1-2-1}) 9.
exd4 h6 (9... Ng4 10. Bxe7 Qxe7 11. Qd2 a6 12. a3 f5 13. Rae1 Ngf6 14. Ne5 {
McRorie-Findlay, London Geza op, Canada 1993,1/2-1/2}) 10. Bxf6 (10. Bh4 $16 {
KomodoDragon3}) 10... Nxf6 11. Kh1 b6 12. Ne5 Bb7 {the B is not doing much here
} 13. Qf3 Nd7 14. Ne2 Qc7 15. Qh3 (15. Ng3 Nf6 16. Nh5 $18 {KomodoDragon3})
15... Nf6 16. Rae1 (16. g4 $18 {KomodoDragon3}) 16... a6 17. Ng3 $18 Bd6 18. f5
(18. Nh5) 18... exf5 19. Nxf5 Bxe5 20. Rxe5 Rae8 21. Nxh6+ gxh6 22. Rxf6 (22.
Qg3+ Kh8 23. Rxf6 {mate in 6-KomodoDragon3}) 22... Rxe5 23. Qg3+ {wins Q} 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.7"]
[White "May, Adam J"]
[Black "Szakmany, Bence"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "1941"]
[BlackElo "1375"]
[Annotator "kemen"]
[PlyCount "93"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,15,30,29,24,27,29,-2,25,25,21,18,25,9,37,10,51,51]} 1. d4 Nf6 2. Nf3
d5 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 e6 (6... c6 {main}) 7. b3 (7. Nc3 {main
}) 7... dxc4 (7... b6) (7... c6) (7... Nbd7) 8. bxc4 {3 Wh wins, 1 draw} c5 9.
Bb2 {1.5-0.5} (9. e3 {1.5-0.5}) 9... Qb6 10. Qc2 (10. Ba3 $16) 10... Ng4 (10...
Nc6 $15) 11. Nbd2 cxd4 12. Rab1 Nc6 13. Ba3 Qd8 14. Bxf8 Qxf8 15. c5 $18 e5 16.
Ne4 Nf6 17. Nd6 h6 18. Nxc8 Qxc8 19. Nd2 (19. Nxe5 Nxe5 20. Bxb7 Qe8 21. c6 $18
{KomodoDragon3}) 19... Qc7 20. Nc4 Bf8 21. Nd2 (21. Nd6 $18 {KomodoDragon3})
21... Rc8 22. Rfc1 Na5 23. Bh3 (23. Qa4 $18 {KomodoDragon3}) 23... Rd8 24. Nb3
Nc6 25. Bg2 Nd5 (25... e4 26. Bxe4 Nb4 27. Qd2 Nxa2 28. Qxa2 Nxe4 29. Qxa7 Qc6
$11 {KomodoDragon3}) 26. Bxd5 Rxd5 27. Qc4 Qd8 (27... Qd7 $14) 28. Qb5 Qc8 29.
Nd2 b6 30. Ne4 $18 Kg7 31. Qc4 Rxc5 32. Nxc5 Bxc5 33. Qd5 Qe6 (33... Qe8 34.
Rxc5 bxc5 35. Qxc5 $18 {KomodoDragon3}) 34. Qxe6 fxe6 35. Rxc5 (35. Rb5) 35...
bxc5 36. Rb7+ Kf6 37. Rc7 Nb4 38. a3 d3 39. exd3 Nxd3 40. Rxa7 e4 41. a4 Nb2
42. a5 c4 43. Rc7 Ke5 44. a6 Na4 45. Rxc4 Nb6 46. Rb4 Na8 47. Rb8 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.8"]
[White "Bullen, Alex"]
[Black "Fowler, Hugo"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2115"]
[BlackElo "1904"]
[Annotator "kemen"]
[PlyCount "56"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,11,27,27,24,24,26,26,34,8,14,1,19,19]} 1. d4 d5 2. Bf4 Nf6 3. e3 c5 4.
dxc5 (4. c3) (4. Nf3) (4. Nc3 {main lines}) 4... Nc6 5. Bb5 Bd7 (5... e6) (5...
Qa5+ {main lines}) 6. Bxc6 (6. Nc3 {3-4-4}) (6. c3 {3-2-1}) 6... Bxc6 7. b4 (7.
Nf3 Qa5+ 8. Nbd2 Qxc5 9. O-O e6 10. Ne5 Be7 11. a4 O-O $15 {Duquesnoy-Sakaev,
FRA ch tm Top16, 2006,0-1}) 7... a5 (7... b6 8. cxb6 (8. a4 bxc5 9. b5 $11 {
KomodoDragon3}) 8... Qxb6 9. Qd4 Qxd4 10. exd4 e6 11. c3 a5 12. bxa5 Rxa5 13.
Nf3 Bb5 14. Nbd2 Nh5 15. Be3 Bd6 16. Nb3 (16. c4 $11) 16... Ra8 17. Kd2 $11 {
Brockman-Harris, Queenstown op 2009,0-1}) 8. c3 d4 (8... b6 $15 {KomodoDragon3}
) 9. Nf3 dxc3 (9... dxe3 10. Qxd8+ Rxd8 11. Bxe3 Nd5 $15 {KomodoDragon3}) 10.
Qxd8+ Kxd8 11. b5 Bxf3 (11... c2 12. Na3 Bxf3 13. gxf3 e6 14. Nxc2 Bxc5 $15 {
KomodoDragon3}) 12. gxf3 Nd5 (12... c2 13. Nd2 Nd7 14. Nc4 f6 15. Rc1 e5 16.
Bg3 Rc8 17. Nxa5 Bxc5 18. Nxb7+ Ke7 19. Rxc2 Bb6 20. Rc6 (20. Rxc8 Rxc8 21. O-O
Rb8 $19) 20... Rxc6 21. bxc6 Rc8 22. O-O Rxc6 23. Rd1 Bc7 $11 {KomodoDRagon3})
13. Ke2 (13. Be5 c2 14. Nc3 Nxc3 15. Bxc3 e6 16. Rc1 Bxc5 17. Rxc2 $14 {
KomodoDragon3}) 13... Nxf4+ 14. exf4 e6 15. Nxc3 (15. Rd1+ Kc7 16. Nxc3 Bxc5
17. Na4 b6 $11 (17... Bd6 18. Rac1+ $18 {KomodoDragon3})) 15... Bxc5 $17 16.
Na4 Rc8 17. Rac1 Bd6 18. Nb6 Rxc1 19. Rxc1 Ke7 (19... Bc7 20. Rd1+ Ke8 21. Nc4
Ke7 22. a4 Ra8 23. b6 Bxf4 24. Rd4 Bxh2 25. Rh4 Bd6 26. Rxh7 $11 {KomodoDragon3
}) 20. Nc8+ Kd7 21. Nxd6 (21. Nb6+ $11) 21... Kxd6 $11 22. b6 Rd8 23. Ke3 f6
24. Rc4 Ke7 25. Rc7+ Rd7 26. Rc8 Rd6 27. Rc7+ Rd7 28. Rc8 Rd6 {(draw?)} 1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.9"]
[White "Chong, Kimberly"]
[Black "Pleasants, Allan J"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1717"]
[BlackElo "2005"]
[Annotator "kemen"]
[PlyCount "44"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,12,24,43,97,71,105,91,86,71,78,33,37,13,15]} 1. e4 d6 2. d4 g6 3. Nf3
Bg7 4. Bf4 (4. Nc3 {main}) 4... Nf6 5. Bd3 Nc6 6. c3 O-O 7. d5 (7. O-O {
33 games}) 7... Nb8 {Stockfish14 % KomodoDragon3} (7... e5 {Stockfish10} 8. Bg5
Ne7 9. h3 {0-4}) 8. Qd2 e6 (8... Na6 $15 {KomodoDragon3}) 9. c4 (9. dxe6 Bxe6
10. Nd4 Bd7 11. O-O Re8 12. Re1 d5 $11 {KomodoDragon3}) 9... exd5 10. cxd5 Bg4
(10... Nxe4 {Deep Fritz13} 11. Bxe4 Re8 12. Nc3 Bf5 13. O-O $11) (10... c6 11.
Nc3 cxd5 12. exd5 Re8+ 13. Be2 Nbd7 14. O-O (14. Bxd6 Nb6 15. Be5 Nbxd5 16. Rd1
Bg4 17. Nxd5 Qxd5 18. Qxd5 Nxd5 19. Rxd5 Bxf3 20. Bxf3 Rxe5+ 21. Rxe5 Bxe5 $11)
14... Nc5 $11 {KomodoDragon3}) 11. Nc3 Nbd7 12. Ng1 (12. Nd4 Ne5 13. h3 Bd7 14.
O-O $16 {KomodoDragon3}) 12... Nc5 13. f3 Bd7 14. Bc2 a5 (14... b5 15. b4 Nh5
16. Be3 a5 17. bxc5 b4 $11 {KomodoDragon3}) 15. Nge2 b5 16. Nd4 b4 17. Ncb5 $2
(17. Nce2 $16 {both Engines}) 17... Re8 $19 (17... Qb8 $19 18. a4 bxa3 19. bxa3
(19. Nxa3 Qxb2) 19... Bxb5 20. Rb1 Nxd5 21. exd5 Qe8+ 22. Kf2 Ba4 $19 {
KomodoDragon3}) 18. O-O Qb8 19. a4 Qb6 (19... bxa3 20. Nxa3 Qxb2 {both Engines,
several Wh pieces are awkwardly placed} 21. Ne2 (21. Nc6 Bxc6 22. dxc6 Qb6 23.
Be3 Qxc6 $19 {KomodoDragon3}) 21... Qb4 22. Qd1 Nfxe4 23. fxe4 Nxe4 24. Bxe4
Rxe4 25. Rf2 Bxa1 26. Qxa1 Rxe2 27. Rxe2 Qxf4 $19 {KomodoDragon3}) 20. Kh1 Re7
(20... Bxb5 21. Nxb5 Nh5 22. Be3 Bxb2 23. Rab1 Bg7 24. Bb3 Nf6 25. Bxc5 dxc5
26. Qa2 Re7 $15 {KomodoDragon3}) 21. Bg5 Ree8 22. Rac1 (22. Be3 $16) 22... Bxb5
{(draw?)} (22... Bxb5 23. Nxb5 b3 24. Bd3 Qb7 (24... Nxa4 25. Nxc7) 25. Be3
Nfd7 26. Be2 $16 {KomodoDragon3}) 1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.10"]
[White "Kong, Emma"]
[Black "Menadue, Jeremy"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1270"]
[BlackElo "1960"]
[Annotator "kemen"]
[PlyCount "82"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,13,24,24,24,-9,30,12,34,-26,-26,-44,4,3,-13,-27]} 1. d4 d5 2. c4 c6 3.
Nc3 Nf6 4. Bg5 (4. Nf3) (4. e3 {main lines}) 4... dxc4 5. a4 Na6 (5... Qa5 {
main}) 6. e4 Be6 (6... Nb4 {3-3-6}) 7. Nge2 (7. Bxf6 exf6 8. d5 cxd5 9. exd5
Bd7 10. Bxc4 Bb4 11. Nge2 O-O 12. O-O Rc8 13. Bb5 $15 {Parker-Sadler, BCF ch
1995,1-0}) (7. Nf3 $14 {Cloud Engines}) 7... Nb4 8. Nf4 Qxd4 (8... Bg4 9. f3
Qa5 10. Bxf6 gxf6 11. Bxc4 O-O-O $17 {KomodoDragon3}) 9. Nxe6 fxe6 10. Bxf6 $2
{straightens out Bl's pawn structure} (10. Be3 Qxd1+ 11. Kxd1 Rd8+ 12. Kc1 b6
13. Bxc4 Ng4 14. Rd1 g6 $15 {KomodoDragon3}) 10... exf6 $19 11. Be2 O-O-O 12.
O-O Kb8 (12... Qe5 13. Qc1 Nd3 14. Bxd3 cxd3 $19 {KomodoDragon3}) 13. Qxd4 (13.
Bxc4 Bc5 14. Qe2 Nd3 15. Bxd3 Qxd3 $19 {but may give Wh better chances than
the text}) 13... Rxd4 14. Rad1 e5 15. f4 Bc5 16. Kh1 exf4 (16... Nd3 $19 {
KomodoDragon3}) 17. Rxd4 Bxd4 18. Bxc4 (18. Rxf4 Nd3) 18... Be5 19. Rd1 Kc7 20.
Na2 Nxa2 21. Bxa2 Bxb2 22. Kg1 Rd8 23. Rxd8 Kxd8 {an opposite colour B endgame
is still lost if one side can obtain 2 (unblockaded) passed pawns ( or has an
extra advanced K in the starting position who can gain pawns or escort one to
Q winning a B)} 24. Kf2 Ke7 25. Kf3 Be5 26. h3 Kd6 27. Ke2 Kc5 28. Bb3 Kd4 29.
Bc2 c5 (29... b5 {creates 2 connected passed pawns}) 30. Kd2 c4 31. Ke2 a6 32.
a5 Kc3 33. Ba4 Kb4 34. Bd7 Kxa5 35. Kd2 b5 36. Kc2 Kb4 37. Bc8 a5 38. Ba6 Kc5
39. h4 b4 40. Kc1 b3 41. Kb1 a4 {and Wh lost on time} 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.11"]
[White "Morgans, Justin"]
[Black "Thomas, James"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1613"]
[BlackElo "1922"]
[Annotator "kemen"]
[PlyCount "81"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,15,24,24,26,26,73,34,69,52,60,39,62,22,7,7,-7,-17]} 1. d4 Nf6 2. Nf3
c5 3. e3 g6 4. Be2 Bg7 5. O-O O-O 6. c4 cxd4 7. exd4 d5 8. Nc3 {main} Nc6 9.
Be3 (9. h3) 9... e6 (9... dxc4) (9... Bg4 {main lines}) 10. Rc1 Ne4 $146 (10...
dxc4 $11 {Cloud Engines}) 11. a3 Ne7 12. c5 f5 13. Bf4 a6 14. Na4 $16 Nc6 15.
Be5 (15. Nb6 Ra7 16. h4 $18 {KomodoDragon3}) 15... Bh6 16. Nb6 Ra7 17. Rc2 $16
g5 18. Nxc8 (18. Nd2 $18 Nf6 19. Re1 Bg7 20. Bd6 Nxd4 21. Bxf8 Qxf8 22. Rc3 $18
{KomodoDragon3}) 18... Qxc8 19. Nd2 Nxe5 20. dxe5 Nxd2 (20... Qc7 $11 {Deep
Fritz13 & KomodoDragon3}) 21. Qxd2 Qc7 22. h4 {Deep Fritz13} (22. b4 Qxe5 23.
Re1 $16 {KomodoDragon3}) 22... Qxe5 (22... Qg7 23. hxg5 Bxg5 24. f4 Bd8 25. Rf3
$16 {KomodoDragon3}) 23. hxg5 Bg7 24. f4 (24. Re1 $18) (24. Bf3 $18) (24. b4
$18) 24... Qd4+ $14 25. Kh2 Rc8 26. b4 (26. Qe1 $18 Rxc5 27. Bg4 $1 e5 28. Rxc5
Qxc5 29. Bxf5 $18 {KomodoDragon3}) 26... a5 27. Qxd4 Bxd4 28. Bb5 $14 Rc7 29.
Rf3 (29. Rd1 Be3 30. Kg3 axb4 31. axb4 $14 {KomodoDragon3}) 29... axb4 30. axb4
Ra1 $11 31. Rb3 Bg1+ 32. Kh3 h6 33. g6 (33. g4 $5) 33... Kg7 34. Be8 d4 35. c6
(35. b5 $5) 35... b6 36. Bf7 Be3 37. g3 Rh1+ 38. Kg2 Rg1+ 39. Kf3 Rf1+ 40. Kg2
(40. Ke2 Rf2+ 41. Kd3 Rxc2 42. Kxc2 Rxc6+ $19) 40... Rg1+ 41. Kf3 1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.12"]
[White "Bickford, Ben"]
[Black "Jukes, Sam"]
[Result "0-1"]
[ECO "B46"]
[BlackElo "1895"]
[Annotator "kemen"]
[PlyCount "78"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,15,24,25,51,51,51,56,43,22,22,30,83,54,123,123,125,52]} 1. e4 c5 2.
Nf3 Nc6 3. Nc3 e6 4. d4 {(draw?)} cxd4 5. Nxd4 a6 6. Be3 Bb4 7. Nxc6 bxc6 8.
Bd2 (8. Qd4 Bxc3+ (8... Bf8) 9. Qxc3 Nf6 10. f3 O-O 11. Bc5 Re8 {3-2}) 8... Ne7
(8... Nf6 {o.5-1.5}) 9. a3 Ba5 10. Bd3 d5 (10... Rb8 11. Rb1 O-O 12. O-O e5 13.
Qg4 d5 14. Qg3 d4 15. Bh6 Ng6 {Rivera Fernandez-Ribeiro, Belem FEXPA op 2017,
0-1}) 11. e5 (11. Qh5 Ng6 12. O-O O-O 13. Rad1 $14 {KomodoDragon3}) 11... c5
$17 12. Nb1 c4 $19 (12... Bc7 $19) 13. Be2 Ng6 14. Bxa5 {(draw?)} Qxa5+ $19 15.
Qd2 Qxd2+ (15... Qc7 16. f4 Rb8 17. Qd4 Nh4 $19 {KomodoDragon3}) 16. Nxd2 Nxe5
$19 17. Nf3 Nxf3+ 18. Bxf3 Rb8 19. O-O-O O-O 20. h4 Bd7 21. Bxd5 $2 exd5 22.
Rxd5 Be6 23. Ra5 Rb6 24. Kd2 Rxb2 25. Rxa6 h6 26. Kc3 Rfb8 27. Ra1 {(draw?)}
Rb1 (27... Bf5) 28. Rxb1 Rxb1 29. Rd6 Ra1 30. Kb4 {(draw?)} Ra2 31. Rd2 Kf8 32.
a4 {(draw?)} Ke7 33. a5 g6 34. f3 {(draw?)} Rb2+ 35. Kc3 Rb5 36. Rd4 Rxa5 37.
Rxc4 Bxc4 38. Kxc4 Kd6 39. c3 Ra4+ 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.13"]
[White "Jones, Mark A"]
[Black "Wu, Yuxuan"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1926"]
[BlackElo "1458"]
[Annotator "kemen"]
[PlyCount "143"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3
h5 9. Nd5 Bxd5 10. exd5 Nbd7 11. c4 (11. Qd2 g6 {main}) 11... Rc8 (11... g6)
12. Be2 g6 13. Qd2 Bg7 14. O-O O-O 15. Na5 (15. Rac1 {2-1-6}) 15... Qc7 16.
Rfc1 (16. Rac1 {8-2-2}) (16. b4 $16 {Cloud Engines ; 1 Wh win, 2 draws}) 16...
b6 (16... e4 17. f4 Ng4 $11 {KomodoDragon3}) 17. Nc6 Nb8 18. Nb4 a5 19. Nc2
Nfd7 20. Na3 $16 Na6 21. Nb5 Qb8 22. Rab1 Rfe8 23. a3 (23. b3 $18 {
KomodoDragon3}) 23... Bf8 (23... a4 24. Rf1 Nac5 25. Bd1 $14 {KomodoDragon3})
24. b4 $18 axb4 25. axb4 Nc7 26. Nc3 b5 27. c5 $18 (27. cxb5 $18) 27... Nf6 (
27... dxc5 28. d6 Ne6 29. bxc5 Ndxc5 30. Nxb5 Red8 31. Bc4 $18 {KomodoDragon3})
28. c6 e4 29. Ra1 (29. f4 $5) 29... exf3 30. Bxf3 (30. Ba7 $1) 30... Ng4 (30...
Rxe3 31. Qxe3 Re8 32. Qf4 Qd8 33. Rf1 Bg7 34. Ra5 $18 {KomodoDragon3}) 31. Bxg4
hxg4 32. Ba7 Qa8 33. Qg5 (33. Bd4 Qb8 34. Ra7 Bg7 35. Rb7 Qa8 36. Bxg7 Kxg7 37.
Rf1 Qa6 38. Qd4+ $18 {KomodoDragon3}) 33... Bg7 34. Bf2 Qb8 35. Qxg4 Na8 36.
Ra5 (36. Ba7 Qc7 37. Nxb5 Qd8 38. Qd7 $18 {KomodoDragon3}) 36... Bxc3 37. Rxc3
Re5 38. Bd4 (38. Rxb5 Qc7 39. Rb7 Qd8 40. Bd4 $18 Rxd5 41. Rh3) 38... Re1+ 39.
Kf2 Rce8 40. Rh3 R1e2+ 41. Kf3 (41. Qxe2 Rxe2+ 42. Kxe2 f6 43. Bxf6 Qe8+ 44.
Kf2 $18 {KomodoDragon3}) 41... R2e5 42. Bxe5 (42. Qh4 Rh5 43. Qf6 Ree5 44. Rxh5
gxh5 45. Bxe5 dxe5 46. d6 $4 {KomodoDragon3}) 42... Rxe5 43. Qd4 (43. Rxb5 Qe8
44. Kf2 Nc7 45. Rb7 Nxd5 46. c7 $18 {KomodoDragon3}) 43... Qd8 44. Rh4 (44. Qh4
$18) 44... Nc7 45. g3 (45. Kf2 Nxd5 46. Re4 $18 {KomodoDragon3}) 45... Nxd5 46.
Rxb5 Qf6+ 47. Rf4 Nxf4 48. gxf4 Qh4 49. Rxe5 dxe5 50. Qxe5 $18 Qh3+ 51. Ke2 (
51. Kf2 Qxh2+ 52. Ke3 Qg1+ 53. Kd3 Qd1+ 54. Kc4 Qf1+ 55. Kc5 Qf2+ 56. Qd4 Qc2+
57. Kb6 $18 {KomodoDragon3}) 51... Qg2+ 52. Ke3 (52. Kd3 Qxc6 53. b5 $18) 52...
Qxc6 53. b5 Qb6+ 54. Kf3 (54. Kd3 $18) 54... Qb7+ 55. Kg3 (55. Ke3 {the Engine
indicates that the K needs to come to the Q side to support the advanced pawn})
55... Qb6 (55... Qd7 56. b6 Qd3+ 57. Kf2 Qd2+ 58. Kf3 Qd1+ 59. Qe2 Qh1+ 60. Ke3
Qc1+ 61. Qd2 Qg1+ 62. Qf2 Qb1 63. Kf3 Qd1+ $16 {but Wh is truggling to avoid
the Q checks}) 56. Qe8+ (56. Kf3) 56... Kg7 57. Kg2 (57. Kf3 $18) 57... Qb7+ (
57... f6 $16) 58. Qc6 Qe7 59. Qc3+ (59. Kf2 Qh4+ 60. Ke3 Qxh2 61. b6 $18 {
KomodoDragon3} Qg3+ 62. Ke2 Qxf4 63. b7 Qg3 64. Kd2 Qf4+ 65. Kc2 Qf5+ 66. Kb2
Qf2+ 67. Kb3 Qf4 68. Qc8 $18 {Bl has no sensible checks left}) 59... Kg8 (59...
f6 60. Kf3 Qd6 61. Ke4 $18 {KomodoDRagon3}) 60. Qe5 (60. Kf3 $18) 60... Qb4 $11
(60... Qd7 $11) 61. Kh3 Qb3+ 62. Kg4 Qd1+ 63. Kg5 Qg1+ (63... Qd8+ 64. Qf6 Qd5+
65. Qe5 Qd8+ $11 {KomodoDragon3}) 64. Kf6 $18 Qb6+ 65. Ke7 Qb7+ {(draw?)} 66.
Kd8 $18 (66. Kd6 $18) 66... Qa8+ 67. Kc7 Qa7+ 68. Kc6 (68. Kc8 Qa8+ 69. Qb8 Qd5
70. b6 $18 {KomodoDragon3}) 68... Qa8+ 69. Kb6 (69. Kc7 Qa7+ 70. Kc8 Qa8+ 71.
Qb8) 69... Qd8+ 70. Kb7 Qd7+ 71. Qc7 $2 (71. Ka8 Qd3 72. h4 Kh7 73. h5 gxh5 74.
Qxh5+ Kg7 75. Qg5+ Kh7 76. Kb8 Qd6+ 77. Kc8 Qb4 78. Kc7 Qc4+ 79. Kd8 Qb3 80.
Qc5 f6 81. Qc6 Kg6 82. b6 Qd3+ 83. Qd7 Qb1 84. b7 {KomodoDragon3- the Wh K has
reached a safe perch} Qb3 85. f5+ Kg5 86. Ke7 Qb6 87. Qd2+ Kxf5 88. Qd7+ Kg5
89. Qd5+ Kh4 90. Qc4+ Kg5 91. Qg8+ Kh4 92. b8=Q $18) 71... Qxb5+ 72. Kc8
1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.14"]
[White "Smith, Ellison"]
[Black "Wang, Andy"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1365"]
[BlackElo "1424"]
[Annotator "kemen"]
[PlyCount "107"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 (4... Nf6) (4... Qe7) 5. d4 Bb6 {
second most frequent move, but just drops a pawn} (5... exd4 6. cxd4 Bb4+ 7.
Nc3 Nf6 {main}) 6. Ng5 (6. dxe5 dxe5 7. Qxd8+ Nxd8 (7... Kxd8 8. Bxf7 $18) 8.
Nxe5 $18) 6... Nh6 7. Nf3 Qe7 $146 (7... Bg4 {4-3} 8. h3 {2-1}) (7... Ng8 {
repeats- 646 games, when Wh can again win the pawn with}) (7... Qf6 $11 {2-1})
8. d5 Nd8 9. Bg5 f6 10. Bxh6 gxh6 11. Nh4 $16 Qg7 (11... O-O) 12. Qh5+ Nf7 13.
h3 Ke7 14. Nd2 Qg5 15. Qxg5 hxg5 16. Nhf3 (16. Nf5+ Bxf5 17. exf5 h5 18. Bd3
$14 {KomodoDragon2}) 16... Bd7 17. a4 a6 18. b4 h5 $15 19. h4 g4 20. Nh2 a5 21.
b5 Rag8 (21... g3 22. fxg3 Rhg8 23. Nhf1 Nh6 24. Be2 Ng4 $19 {KomodoDragon3}
25. Bxg4 Rxg4 26. Ra3 f5 27. c4 Bc5 28. Rb3 Rag8 29. exf5 Bxf5 30. Ke2 Bc2 31.
Rc3 Bxa4 $19) 22. Nhf1 (22. g3) 22... Rc8 (22... f5 $15) 23. Bd3 c6 24. Nc4 Bd8
(24... Bc5) 25. bxc6 bxc6 26. Nfe3 $16 c5 27. O-O $18 {the Bl pieces are in
each others way and Wh can use the b file} (27. Rb1 $18 Bxa4 28. Nf5+ Kf8 29.
Rb7 $18 {KomodoDragon3}) 27... Rg8 28. g3 Rb8 29. Bc2 Bc7 {this B is just a
big pawn} 30. Rab1 Rgc8 31. Na3 Nd8 32. Kg2 Nb7 33. Nb5 Kf7 34. Rb2 (34. Na7
Rh8 35. Nc6 $18 {KomodoDragon3}) 34... Bxb5 35. Rxb5 Nd8 36. Rfb1 Rxb5 37. Rxb5
Rb8 38. Nc4 Nb7 39. Bd1 (39. f3 $18 {KomodoDragon3}) 39... Ke7 40. f3 Kf7 41.
fxg4 hxg4 42. Bxg4 Nd8 43. Rxb8 Bxb8 44. Nxa5 (44. Bh5+ Ke7 45. Kf3 {the Bl
pieces are helpless}) 44... Bc7 45. Nc4 Nb7 46. Bd7 Na5 47. Nxa5 Bxa5 48. c4 {
the opposite clour B ending is still llost as Wh has two passed pawns & a more
active K as well} Kg6 49. Kf3 Kh5 50. Be8+ Kh6 51. Kg4 Be1 52. h5 Kg7 53. Kf5
Kf8 (53... Bxg3 54. a5 {and the Bl B is unable to return in time}) 54. Bg6 {
the Wh K threatens to invade as well} 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.15"]
[White "Smith, Callum"]
[Black "Wagner, Guy"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1322"]
[BlackElo "1786"]
[Annotator "kemen"]
[PlyCount "130"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 (4. e5 {is an Advance French}) 4... exd5 5.
Nf3 Bd6 (5... Nc6) 6. Be3 (6. dxc5 Bxc5 7. Be2) 6... c4 7. b3 b5 (7... cxb3 8.
axb3 (8. Qxb3 Ne7 {1 Wh win, 2 draws}) 8... Ne7 {44 % for Wh} (8... Nc6 {
42% for Wh})) 8. a4 $18 {KomodoDragon3, yet 1-3 results} Bd7 (8... Qa5 9. b4 (
9. Nbd2 $18 {KomodoDragon3} b4 10. cxb4 Bxb4 11. bxc4 $18) 9... Qb6 {0-2}) 9.
axb5 Bxb5 10. Na3 (10. bxc4 dxc4 (10... Bxc4 11. Bxc4 dxc4 12. Qa4+ $18 (12.
Nbd2 $18)) 11. Nbd2 $18 {KomodoDragon3}) 10... Bxa3 11. Rxa3 Nf6 12. bxc4 dxc4
13. Ne5 (13. Bxc4 {KomodoDragon3} Bc6 14. O-O O-O 15. Ne5 Bd5 16. Bd3 {
Mitev-Strugov, Teteven op 2018,1-0}) 13... Qc7 14. Bxc4 Bxc4 15. Qa4+ Nbd7 16.
Qxc4 Qxc4 17. Nxc4 {and Bl is just a pawn down, the c4 pawn connot be held in
this version} O-O 18. Nd2 Nd5 19. O-O f5 20. Nf3 (20. c4) 20... Rfc8 21. Rc1
Rc4 22. Nd2 Rc7 23. g3 N7b6 24. c4 Nf6 25. c5 Nbd5 26. Rb1 h6 27. h4 Re7 28.
Nc4 Ng4 29. Rbb3 Rf8 {Bl has been generating play , but in the end the c pawn
will win} 30. f3 (30. Bd2) 30... Ngf6 31. Ne5 Rc8 32. Kf2 Nh5 33. Ng6 (33. Bd2)
(33. Ra5) 33... Rd7 34. Ne5 Re7 35. Rb5 Nhf6 36. Rab3 Kh7 37. Rb7 Rcc7 38. Rxc7
Rxc7 39. Nc4 Kg6 40. Ne5+ Kh5 41. Ke2 Nd7 42. Bf2 (42. Nxd7 Rxd7 43. Kd3) 42...
Nxe5 43. dxe5 g5 44. hxg5 Kxg5 (44... hxg5) 45. Kd3 (45. Rd3 Ne7 46. Be3+ Kg6
47. Rd6+ Kf7 48. Rxh6 (48. Kd3 {KomodoDragon3})) 45... f4 46. Ke4 fxg3 47. Bxg3
Rxc5 48. Bf2 (48. f4+ Kg4 49. f5 $18 {KomodoDragon- the connected centre pawns
win through}) 48... Ra5 49. Bxa7 $2 {wins a pawn, but the resulting R & p
ending should be able to be drawn} (49. f4+ Kg4 50. Rg3+ Kh5 51. Rh3+ Kg6 52.
f5+ Kh7 53. Rd3 $18 {KomodoDragon3}) 49... Nf6+ (49... Rxa7 50. Kxd5 h5 {
Syzygy tablebases ( can be found on lichess eg) confirm a draw , even though
the Wh K appears to be very active}) 50. exf6 Rxa7 {and with Wh's pawns
doubled, it should be even easier (Syzygy tablesconfirm)} 51. Rb6 Rf7 {
immobilising the R , though not yet fatal} (51... Ra4+ 52. Ke5 Ra5+ 53. Ke6 Kg6
54. f4 Rf5 $11 {KomodoDragon3}) 52. f4+ Kg4 {leaving the R in peril- if Wh
only had one pawn, then escorting his own pawn through would hold a dfraw. But
there are two of them.} (52... Kg6 {is safer, though it may not look so at
first glance} 53. f5+ Kh7 54. Ke5 Kg8 55. Ke6 Rf8 56. Rb7 Re8+ 57. Re7 Kf8 58.
Rxe8+ Kxe8 59. f7+ Kf8 60. Kf6 h5 $11 {KomodoDragon}) 53. Ke5 $18 h5 54. Ke6
Rh7 55. Rb4 (55. f7 {also wins, though it needs a little calculation} Rxf7 (
55... Rh6+ 56. Ke7 Rxb6 57. f8=Q Rb1 58. Qg8+ {and the Q will pick up a R} (58.
f5 {may be easier for humans})) 56. Kxf7 Kxf4 57. Kf6 h4 58. Rb4+ Kg3 59. Kg5
h3 60. Rb3+ Kg2 61. Kg4 h2 62. Rb2+ Kg1 63. Kg3 h1=N+ (63... h1=Q 64. Rb1#) 64.
Kf3 Ng3 65. Kxg3 $18) 55... h4 56. f7 Rh6+ 57. Ke7 Rh7 58. f5+ (58. Ke8 Rxf7
59. Kxf7 h3 60. Ke6 h2 61. f5+ Kg3 62. Rb1 {may be simpler}) 58... Kg5 (58...
Kxf5 59. Rxh4 Rxh4 60. f8=Q+ Ke4 {puts up a longer resistence- Wh should be
able by a series of triangulations be able to win the R - KomodoDragon3 gives
mate in 26, but this could be could well be Bl's best hope of survival}) 59. f6
Kg6 (59... Kf5 60. Ke8) 60. Rg4+ (60. Ke6 Rxf7 61. Rg4+ Kh5 62. Rxh4+ Kxh4 63.
Kxf7) 60... Kh5 61. Rg1 (61. Rg7 Rh8 62. f8=Q) 61... h3 62. Ke8 h2 63. Rh1 Kg4
64. f8=Q Rh5 65. Qg7+ Rg5 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.16"]
[White "Thomas, Mark"]
[Black "Browse, Joseph"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1842"]
[BlackElo "1629"]
[Annotator "kemen"]
[PlyCount "67"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

1. e4 c6 2. d3 d5 3. Nd2 dxe4 (3... e5) 4. dxe4 Nd7 5. Ngf3 Qc7 6. b3 $146 (6.
g3) 6... e5 7. Bb2 Ngf6 (7... f6 8. a4 Nh6 9. Bc4 Be7 10. O-O Nf7 11. Ne1 O-O {
Bittner-Morley, W Cup ICCF,2013 1/2-1/2}) 8. a3 {Stockfish14} (8. Bd3 {
Stockfish14 & KomodoDragon3} Bc5 9. O-O O-O 10. Nc4 Re8 {3-2-3}) 8... Bc5 9. h3
O-O (9... a5) 10. Bd3 (10. b4) 10... Re8 11. Qe2 Nf8 (11... a5 $15 {
KomodoDragon3}) 12. b4 Bd6 13. Nc4 Ng6 14. g3 Be6 (14... Bf8 $11) 15. Ng5 Bxc4
16. Bxc4 Re7 17. O-O $14 h6 18. Nf3 a5 19. bxa5 (19. c3 $16) 19... Rxa5 20.
Rfd1 (20. a4 b5 21. Bb3 Bc5 22. Kg2 $14 {KomodoDragon3}) 20... Ra4 (20... b5
21. Bb3 c5 $11 {KomodoDragon3}) 21. Nd2 Re8 22. Bb3 Ra7 23. Nc4 Bc5 24. Qf3 (
24. a4) 24... b5 25. Ne3 Rea8 (25... Bxe3 26. Qxe3 Rb8 27. Qe2 Nf8 28. Kg2 N8d7
$11 {KomodoDragon3}) 26. Nf5 $16 {Bl must now be extra alert on the K side}
Bxa3 $2 {gets a pawn majority on the Q side for an endgame advantage, but one
needs to look at both sides of the board} (26... Kh7 27. Kg2 Bxa3 28. Rxa3 Rxa3
29. Bxa3 Rxa3 30. Nd6 Ra8 31. Qf5 Qd7 32. Qxd7 Nxd7 33. Nxf7 Nc5 34. h4 $16 {
KomodoDragon3}) 27. Bxa3 Rxa3 28. Rxa3 Rxa3 29. Bxf7+ Kxf7 (29... Qxf7) 30.
Qxa3 $18 Nxe4 (30... Kg8 31. Qa8+ Nf8 32. Ra1 $18 {KomodoDragon3}) 31. Qb3+ (
31. Qd3 Nf6 32. Nd6+ $18 Kf8 33. Qxg6 $18 {KomodoDragon3}) 31... Kf6 32. Ne3 (
32. Nxh6 gxh6 33. Qf3+ {KomodoDragon3}) 32... h5 33. Qd3 Ng5 34. Qf5+ 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.03"]
[Round "3.17"]
[White "Chung, Daniel"]
[Black "Chung, Ethan"]
[Result "0-1"]
[ECO "D33"]
[WhiteElo "1693"]
[BlackElo "1570"]
[Annotator "kemen"]
[PlyCount "84"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,7,28,21,27,-28,-16,-3,18,0]} 1. d4 d5 2. c4 e6 3. Nf3 c5 4. g3 Nc6 5.
cxd5 exd5 6. Nc3 Nf6 7. Bg2 Be6 8. O-O cxd4 (8... Be7 {main}) 9. Nxd4 Bc5 10.
Be3 Bb6 {8-0, te Bl setup looks unsound} 11. Na4 (11. Nxe6 fxe6 12. Bxb6 Qxb6
13. e4 $16 {Cloud Engines, not yet played}) 11... O-O $146 (11... Ng4 12. Nxe6
(12. Nxc6 bxc6 13. Bc5 $16 {2-0} (13. Bxb6 axb6 14. Qd4 Qf6 $11 {Semerene
Indriago-Terrel, Guane CAC U20, 2000,1-0})) 12... fxe6 13. Bxb6 axb6 14. e4 {
Cloud Engines- Mlynek-Kratochvil, Brno Trade op 2005,1-0}) (11... Bxd4 12. Bxd4
$16 {3-0}) 12. Nxb6 axb6 13. Nxe6 fxe6 14. a3 $16 (14. Qb3 $18 Nd7 15. Rac1 Qe7
16. Rfd1 Rf7 17. a3 $18 {KomodoDragon3}) 14... Ne5 15. Bd4 Nc6 16. Bh3 (16. Bc3
Qc7 17. Qb3 $18 {KomodoDragon3}) 16... e5 17. Be3 d4 18. Bg5 (18. Qb3+ Kh8 (
18... Qd5 $2 19. Be6+) 19. Bg5 $14 {KomodoDragon3}) 18... Qd5 19. f4 $6 (19. f3
e4 20. Bxf6 Rxf6 21. fxe4 Rxf1+ 22. Qxf1 Qxe4 23. Bg2 Qe3+ 24. Qf2 Rd8 25. Rd1
$14 {KomodoDragon3}) 19... e4 $17 {Wh has allowed the once static pawn centre
to move into a dominant position} 20. Bg2 h6 (20... Ng4 $19 21. f5 Rxf5 22.
Rxf5 Qxf5 23. Bf4 g5 24. Bd2 Qf2+ 25. Kh1 Qf7 26. Kg1 e3 $19 {KomodoDragon3})
21. Bxf6 Rxf6 $15 22. Qc2 Re8 23. Rac1 d3 $2 {this needs further preparation,
though KomodoDragon considers Wh can hold up the pawn advance} (23... Kh8 24.
b4 Rd6 25. Qc4 Qf5 26. Rfe1 Rd7 27. b5 Na5 28. Qb4 Red8 29. Red1) 24. Qd2 (24.
Qxd3 $1 {KomodoDragon3- the Bl centre disappears} Qxd3 (24... exd3 25. Bxd5+)
25. exd3 exd3 26. Bd5+ Kf8 27. Rcd1 Re3 28. Rf3 Rxf3 29. Bxf3 g5 30. Bxc6 bxc6
31. fxg5 hxg5 32. Rxd3 {and Wh is a sound pawn up}) 24... Qd4+ 25. Kh1 $11 Na5
26. b4 $2 (26. exd3 {!} exd3 27. Rfe1 Rxe1+ 28. Qxe1 $1 d2 29. Rc8+ Kh7 30.
Qe4+ Qxe4 31. Bxe4+ g6 32. Rd8 Re6 33. Bf3 Nc4 34. Kg2 Re3 35. Kf2 Rb3 36. Ke2
Rxb2 37. a4 Kg7 38. Rd4 Rb4 39. Bd5 Ne3 40. Rxd2 Nxd5 41. Rxd5 Rxa4 42. Rd7+
Kf6 43. Rd6+ (43. Rxb7 Ra2+ 44. Ke3 Rxh2 45. Rxb6+ $11) 43... Kf5 44. Rxb6 Ke4
$11 {KomodoDragon3}) 26... Nc4 $19 27. Qa2 (27. Qc3 Qxc3 28. Rxc3 Ne3 29. exd3
(29. Rg1 Rd6 30. exd3 exd3 31. Bxb7 d2 32. Bf3 b5 33. Rc7 d1=Q $19 {
KomodoDragon3})) 27... b5 28. Rfd1 d2 (28... Rd6) 29. Rxc4 bxc4 30. Rxd2 Qc3
31. Qc2 Qxc2 32. Rxc2 Rc6 (32... b5 33. a4 bxa4 34. Rxc4 a3 $19 {KomodoDragon3}
) 33. Kg1 c3 34. Kf2 Kf7 35. Ke3 Rc4 36. g4 Ke6 37. Kf2 Ra8 38. Ke3 Kd5 39. Rc1
Rxa3 40. Rd1+ Ke6 41. Rc1 c2+ 42. Kd2 e3+ 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.1"]
[White "Camacho Collados, Jose"]
[Black "Kozusek, Daniel"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2407"]
[BlackElo "2328"]
[Annotator "kemen"]
[PlyCount "85"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,25,16,28,10,-11,44,10,4,24,1,21,12,8,25,25,51,42,42,40,40,34,-2,7,-1,
-23,11,19]} 1. Nf3 (1. d4 Nf6 2. c4 e6 3. g3 c5 {Kozusek-Camacho Collados, WLS
ch 2022,1/2-1/2}) 1... d5 2. g3 Nd7 3. Bg2 e5 4. d3 Ngf6 5. O-O Bc5 (5... Bd6 {
main}) 6. Nc3 c6 7. e4 dxe4 8. Nxe4 Nxe4 9. dxe4 O-O 10. b3 (10. Qe2 {main, 12
games 50%}) 10... Qe7 $146 {Stockfish7 (2020)} 11. a3 Rd8 12. Bb2 Nf8 13. Qc1 (
13. Qe2 {KomodoDragon3}) 13... f6 $15 14. Nh4 Ng6 (14... a5 15. Nf5 Qc7 $15 {
KomodoDragon3}) 15. Nf5 Qf7 $11 16. b4 Bb6 (16... Bf8 $11) 17. c4 $14 Ne7 18.
c5 Bc7 19. Nd6 (19. Ne3 $14 {KomodoDragon3}) 19... Bxd6 20. cxd6 Rxd6 21. f4
exf4 22. e5 fxe5 23. Bxe5 Rd8 $11 {KomodoDragon3} (23... Rh6 $11 {Stockfish15})
24. Rxf4 Qg6 25. Qc5 Re8 (25... Nd5 26. Bxd5+ cxd5 27. Raf1 Be6 $11 {
KomodoDragon3}) 26. Raf1 Be6 27. Be4 Qg5 28. Qe3 Qh6 $2 (28... Bh3 29. R1f2 h6
$11 {both Engines}) 29. Bxg7 $1 $18 Kxg7 (29... Qxg7 30. Bxh7+ Kh8 (30... Qxh7
31. Qxe6+) 31. Rh4 {mating}) 30. Rf7+ Bxf7 31. Rxf7+ Kxf7 32. Qxh6 $18 {
Rs are bad defenders} a5 33. Bxh7 (33. b5) 33... axb4 34. axb4 Ra1+ 35. Kg2
Ra2+ 36. Kf3 Ra3+ 37. Kg4 Rd8 38. Qf4+ Kg7 39. Qg5+ (39. Bf5 {KomodoDragon3})
39... Kf7 40. Bg6+ Ke6 41. Bf5+ Kf7 42. Qh5+ Kf8 43. Be6 (43. Qh6+ Kf7 44. Qe6+
Kf8 45. Qf6+ Ke8 46. Qh8+ Kf7 47. Qxd8 {KomodoDragon3}) 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.2"]
[White "Hatchett, Paul"]
[Black "Young, Alan J"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "1978"]
[BlackElo "2088"]
[Annotator "kemen"]
[PlyCount "80"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

1. e4 e5 2. d4 (2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bc5 5. Bg2 d6 6. d3 a6 7. h3 O-O 8.
O-O h6 {Hatchett-Young, Dyfed Open 2013,0-1}) 2... exd4 3. Qxd4 Nc6 4. Qe3 g6 (
4... Nf6 5. Nc3 Bb4 6. Bd2 O-O 7. O-O-O Re8 8. Qg3 Rxe4 {main, 43 % for Wh}) 5.
Bd2 Bg7 6. Nc3 Nf6 7. O-O-O O-O 8. Bc4 d6 (8... Re8 {main}) 9. h4 {46% for Wh}
(9. f3 {main, 48% for Wh}) 9... Ne5 10. Be2 (10. Bb3 c6 11. f4 Ned7 12. h5 {
Toczek-Rybansky, SVK ch tm 2001,1-0}) 10... h5 $146 (10... b5 $17 {Cloud
Engines} 11. h5 b4 12. Nd5 Nxd5 13. exd5 Qf6 14. c3 Ng4 15. Bxg4 Bxg4 16. f3
Rfe8 17. Qf4 bxc3 $19 {Burns-Li, US Open 2016,0-1}) (10... c6 11. Qg3 Be6 (
11... b5 $19) 12. Bg5 Qc7 13. h5 Rad8 14. Bxf6 Bxf6 15. f4 $18 {Santilli-Pili,
Sardegna Reg ch 2006,1-0}) 11. Qg3 Kh7 (11... b5 $15) 12. Nh3 $16 Qe7 13. Bg5
c6 14. Rhe1 (14. f4 Neg4 15. f5 $18 {KomodoDragon3}) 14... Qc7 15. f4 Neg4 16.
Bd3 (16. f5 gxf5 (16... Ne5 17. Bf4 Ne8 18. Qg5 b5 19. g4 $18) 17. Bf4 Ne8 18.
Ng5+ Kg8 19. Rxd6 $16 {KomodoDragon3}) 16... Re8 (16... d5 $11 {KomodoDragon3})
17. f5 Ne5 18. Rf1 Rf8 (18... Nfg4 19. Be2 b5 20. Bxg4 Nxg4 21. Qxd6 $16 {
KomodoDragon3}) 19. fxg6+ $6 {removes tension} (19. Be2 $18) (19. Kb1 Bd7 20.
Bf4 $18 {both KomodoDragon3}) 19... fxg6 $15 20. Nf4 (20. Bf4 Bxh3) 20... Bg4
21. Be2 Rae8 $19 22. Bxg4 Nfxg4 23. Nd3 b5 (23... Nc4 $19) 24. Rxf8 Rxf8 25.
Nf4 Re8 (25... Qf7 26. Kb1 Nc4 $19 {KomodoDragon3}) 26. a3 a5 27. b3 Qb6 (27...
a4 $1 $19) 28. Nh3 Qc5 29. Nb1 a4 30. b4 Qa7 (30... Qc4) 31. Nd2 Qf7 (31... Qd4
32. Nb1 Qa1) 32. Kb1 c5 33. Bf4 Qc7 {both sides in timetrouble} (33... Kg8) 34.
Ng5+ Kg8 35. Ndf3 cxb4 36. axb4 Qc4 (36... Nc4) (36... Qc3) 37. Qe1 a3 38. Nxe5
a2+ 39. Ka1 Nxe5 40. c3 Nd3 (40... Nf3 {[%emt 0:00:07] mate in KomodoDragon3})
0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.3"]
[White "Goater, Kevin"]
[Black "May, Adam J"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2045"]
[BlackElo "1941"]
[Annotator "kemen"]
[PlyCount "113"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,15,22,20,20,27,27,23,26,26,42,42,49,3,4,-4,0,-28]} 1. d4 d5 2. Bf4 Nf6
3. e3 c5 4. Nc3 cxd4 5. exd4 a6 6. Qd2 Bf5 7. Nf3 Nc6 8. Ne5 Rc8 (8... e6 {
3 draws, 1 Bl win}) 9. Nxc6 Rxc6 10. f3 (10. Bd3 Bxd3 11. Qxd3 e6 12. O-O Be7
13. Ne2 O-O {Santiago-Golubev, Titled Tuesday blitz oct 2020,1-0}) 10... h6 (
10... e6) 11. Bd3 Bxd3 12. Qxd3 e6 $15 13. O-O Bd6 (13... Qc8 14. Rac1 Be7 15.
Nd1 O-O $15 {KomodoDragon3}) 14. Bxd6 Qxd6 15. Ne2 O-O 16. c3 Qc7 (16... b5)
17. Qd2 Rb8 18. a3 (18. Nf4 $14) 18... b5 19. Nf4 a5 20. Nd3 Nd7 (20... Ne8)
21. Rac1 (21. Rfe1) 21... Rc8 (21... e5 $11) 22. Qe2 Qb6 23. g3 Re8 (23... e5
24. Nxe5 Nxe5 25. Qxe5 b4 $11 {KomodoDragon3}) 24. Kg2 Qb8 25. Rce1 Rcc8 26.
Rf2 Kf8 (26... Nb6) 27. h4 $16 Kg8 28. g4 f6 {weakens k side} (28... e5 29.
dxe5 Rc4 30. Qe3 Nf8 31. Nf4 b4 $14 {KomodoDragon3- engine type moves}) 29. f4
$18 Re7 30. Qf3 (30. g5 {also}) 30... Rce8 31. Rfe2 Qd6 32. g5 e5 (32... hxg5
33. hxg5 fxg5 34. fxg5 e5 35. Qh5 g6 36. Qh3 Rh7 37. Qg3 $18 {
KomodoDragon3-also not easy to work out for humans}) 33. dxe5 fxe5 34. fxe5 Qc6
(34... Nxe5 35. Nxe5 Rxe5 36. Rxe5 Rxe5 37. Rxe5 Qxe5 38. g6 Qe6 39. h5 Qd7 40.
Kf2 Qd8 41. Ke3 $18 {KomodoDragon3}) 35. Nf4 (35. Kg3) 35... Rxe5 36. Rxe5 (36.
gxh6 $1 Re4 (36... gxh6 37. Qg4+ Kf7 38. Rxe5 Nxe5 (38... Rxe5 39. Rf1) 39.
Qh5+ Ng6 40. Rxe8) 37. hxg7 R8e5 38. Nh5 Qg6+ 39. Ng3 Nf6 40. Rxe4 dxe4 41. Qf4
$18 {KomodoDragon3}) 36... Rxe5 37. Rxe5 Nxe5 38. Qxd5+ Qxd5+ 39. Nxd5 Nc4 (
39... hxg5 40. hxg5 Kf7 41. Nc7 Kg6 42. b4 axb4 43. cxb4 Kxg5 44. Nxb5 Kf4 $11
{KomodoDragon3 & Syzygy tablebases}) 40. Nc7 b4 (40... hxg5 41. hxg5 Nxb2 42.
Nxb5 Kf7 $11 {KomodoDragon3}) 41. cxb4 axb4 42. axb4 hxg5 43. hxg5 Kf7 44. Kh3
(44. Kf3) 44... Kg6 45. Kh4 Nxb2 46. b5 $18 {Syzygy tablebases} Nc4 47. Nd5 Nd6
48. b6 Nb7 49. Kg4 Nd6 50. Kf4 Nb7 51. Nc3 Nc5 52. Ne4 Nb7 53. Ke5 Kh5 54. Kf5
(54. Kd5 Kg4 55. g6 Kh5 56. Nd6 Na5 57. Nc4 Nb7 58. Ne5 $18 {KomodoDragon3})
54... Nd8 55. Nf6+ $1 Kh4 56. Ne8 g6+ 57. Kxg6 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.4"]
[White "Duke, Dillan"]
[Black "Garcia, Jason"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "1896"]
[BlackElo "1996"]
[Annotator "kemen"]
[PlyCount "58"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,11,22,22,103,84,90,92,70,51,32,33,64,36]} 1. e4 c5 2. Nf3 d6 3. d4
cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. O-O (8. f4) 8... Nc5 9. Re1
Be7 10. f3 (10. f4 {main}) 10... O-O 11. Be3 Qc7 12. Qd2 b5 13. Kh1 $146 (13.
Rad1 {1 draw, 2 Bl wins} b4 $17 {not yet played}) (13. a3 $15 {KomodoDragon3})
13... Bb7 14. Rad1 Nxb3 15. axb3 d5 (15... Rac8 $15) 16. exd5 (16. e5 $1 Nd7 (
16... Qxe5 17. Bf4 Qh5 18. Re5 Qg6 19. Rg5 Qh6 20. Rxd5 Qh4 21. Bg5 Nxd5 22.
Bxh4 Bxh4 23. Ne4 $16) 17. f4 $11 {KomodoDragon3}) 16... Nxd5 (16... b4 17. Ne4
Nxd5 $17 {KomodoDragon3}) 17. Nxd5 Bxd5 18. Bf4 Qb7 19. Nf5 $11 Bf6 20. Be5 (
20. Nd6 Qa7 21. c4 Bc6 22. Be3 Qc7 23. c5 $14 {KomodoDragon3}) 20... Bxe5 21.
Rxe5 f6 22. Re3 exf5 23. Qxd5+ Qxd5 24. Rxd5 Rfe8 25. Rxe8+ Rxe8 26. Kg1 Re1+
27. Kf2 Rb1 28. Rxf5 Rxb2 29. Rc5 Kf7 {(draw?)} 1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.5"]
[White "Menadue, Jeremy"]
[Black "Fowler, Hugo"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1960"]
[BlackElo "1904"]
[Annotator "kemen"]
[PlyCount "37"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,16,22,20,20,-24,56,33,16,31,13,3,33,28,18,19,27,39,2]} 1. d4 d5 2. c4
c5 3. e3 (3. cxd5 {main}) 3... cxd4 4. exd4 Nf6 5. Nc3 e6 6. Nf3 Nc6 (6... Bb4)
7. a3 (7. c5 {main}) 7... Be7 8. c5 Ne4 9. Bd3 (9. Qc2) (9. Bb5) 9... Nxc3 10.
bxc3 b6 $11 {1-1-5} 11. cxb6 axb6 12. Qe2 O-O 13. h4 (13. O-O Qc7 14. Bb2 (14.
a4 Qa7 15. Ng5 g6 16. Rd1 h6 17. Nf3 Kg7 18. Ne5 $16 {Mamedyarov-Vidit, Tata
Steel India rapid 2018,1-0}) 14... Bf6 15. c4 Ba6 16. cxd5 Bxd3 17. Qxd3 exd5
18. Rac1 Qb7 $11 {Fauland-Brunner, SUI ch Int 1992,0-1}) 13... Na5 $2 (13... f5
14. Bg5 Qc7 15. Bxe7 Nxe7 16. O-O Ng6 17. g3 Rf7 18. Bb5 $16 {
Brglez-Lehikoinen, JUB 50 corr YUG 1981,1/2-1/2}) 14. Bxh7+ $18 Kh8 (14... Kxh7
15. Ng5+ Kg6 16. h5+ Kh6 17. Nxf7+) 15. Bd3 (15. Ng5) 15... g6 16. Qe3 Bf6 17.
Qh6+ Kg8 18. Ng5 Bxg5 19. hxg5 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.6"]
[White "Fathallah, Joe"]
[Black "Jukes, Sam"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "1907"]
[BlackElo "1895"]
[Annotator "kemen"]
[PlyCount "71"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,5,22,20,30,-16,25,31]} 1. d4 Nf6 2. c4 b6 3. Nf3 (3. Nc3 Bb7 4. Qc2 d5
) 3... Bb7 4. g3 e6 5. Bg2 Be7 6. Nc3 Ne4 7. Nxe4 (7. Bd2) (7. Qc2) 7... Bxe4
8. O-O O-O 9. Bd2 (9. Ne1) (9. Nh4) 9... d5 (9... d6) (9... f5 {main lines})
10. cxd5 exd5 $146 (10... Qxd5 11. Bc3 {1.5-0.5}) 11. Rc1 (11. Qa4 Qe8 12. Qxe8
Rxe8 $11 {KomodoDragon3}) 11... c5 12. dxc5 bxc5 13. Qa4 Qd7 14. Qxd7 Nxd7 15.
Rfd1 $14 f5 16. Ng5 Bxg2 17. Kxg2 Rf6 18. Nh3 (18. b4 c4 19. Be3 Nb6 20. Bc5
Bf8 21. Nf3 $16 {KomodoDragon3}) 18... Ra6 19. Nf4 (19. Bg5 Bxg5 20. Nxg5 h6
21. Nf3 Rd6 22. b4 cxb4 23. Nd4 g6 24. Rc7 $14 {KomodoDragon3}) 19... Nf6 20.
a3 Rb6 21. b4 cxb4 22. Bxb4 Bxb4 23. axb4 Rxb4 24. Nxd5 Rb7 (24... Nxd5 25.
Rxd5 a5 26. Rc7 a4 27. Rdd7 Rg4 $11 {KomodoDragon3}) 25. Nxf6+ gxf6 26. Ra1 (
26. Rc5 Kg7 27. Rxf5 a5 28. Ra1 a4 29. Ra3 $16 {KomodoDragon3}) 26... a5 27.
Rd4 Kf7 28. Raa4 Rb5 29. Kf3 Kg6 30. e3 $11 Rc5 31. Rd7 h5 32. Rb7 Rd5 33. h4
Rc8 34. Ra7 Rc2 35. Rd4 (35. Rf4 $5) 35... Rcc5 (35... Rxd4 36. exd4 Rc3+ 37.
Ke2 f4 38. gxf4 Rh3 39. Rxa5 Rxh4 40. Ke3 $11 {KomodoDragon3} Rh1 $11) 36. Ra4
{(draw?)} 1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.7"]
[White "Parri, Deio"]
[Black "Bullen, Alex"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1609"]
[BlackElo "2115"]
[Annotator "kemen"]
[PlyCount "42"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,20,23,23,30,-14,11,-7,18,-13,-40,-8,-22,-5,6,0,15,26,33,33,57,50,57]} 
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. bxc3 (6. Qxc3 {main})
6... O-O 7. Nf3 (7. Bg5) 7... Ne4 8. e3 Nd7 9. Bd3 f5 10. O-O b6 (10... c6 {
52 games}) 11. cxd5 exd5 $16 {8-0} 12. Nd2 (12. c4 $16 {Cloud Engines}) 12...
Qg5 $146 (12... Bb7 13. f3 {3-0}) (12... c5 13. c4 $14 {1-0}) 13. f3 $2 (13. c4
$18) 13... Qxe3+ $19 14. Kh1 Nf2+ 15. Rxf2 Qxf2 16. Bb2 Re8 17. h3 Nf6 18. c4
Nh5 19. Nf1 Qxc2 20. Bxc2 Re2 21. Rc1 Ba6 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.8"]
[White "Pleasants, Allan J"]
[Black "Morgans, Justin"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2005"]
[BlackElo "1613"]
[Annotator "kemen"]
[PlyCount "51"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,23,23,13,18,-10,1,-10,11,20,22,21,16,32,10,21,21,18,26,26,39,38,32,26,
23,-4]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. c4 e6 5. O-O Nc6 6. cxd5 exd5 (6...
Nxd5) 7. d4 cxd4 8. Nxd4 Bc5 9. Nb3 (9. Nxc6 bxc6 10. Qc2 Qb6 11. Nc3 {81% for
Wh}) 9... Be7 10. Nc3 Be6 {69% for Wh} 11. Nd4 O-O 12. b3 (12. Nxe6 fxe6 {
Stockfish154-1-2}) (12. Be3 {KomodoDragon3}) 12... Re8 $146 13. Bb2 Rc8 14. Rc1
a6 15. Nxe6 fxe6 16. e3 Bd6 17. Qd2 Qe7 18. Rfd1 (18. Ne2) 18... Bb4 19. Qe2
Red8 20. Nb1 Na7 21. a3 Bd6 22. b4 Rxc1 23. Rxc1 Rc8 (23... Nc6) 24. Rxc8+ Nxc8
25. Qc2 (25. Nd2 $18 {Deep Fritz13 & KomodoDragon3} e5 26. e4 b5 (26... d4 27.
Qc4+ $18) 27. exd5 Nb6 28. Bh3 Nfxd5 29. Ne4 Nc4 30. Qg4 Ndb6 31. Bc1 Kh8 32.
Ng5 $18 {KomodoDragon3}) 25... Qc7 26. Qxc7 {(draw?)} 1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.9"]
[White "Thomas, James"]
[Black "Chong, Kimberly"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1922"]
[BlackElo "1717"]
[Annotator "kemen"]
[PlyCount "83"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,16,31,10,37,37,37,40,40,10,10,10,37,34,42,56,56,56,41]} 1. e4 d5 2.
exd5 Nf6 3. Bb5+ Bd7 4. Be2 (4. Bc4 {main}) 4... Nxd5 5. d4 e6 (5... Bf5) 6. c4
(6. Nf3) 6... Bb4+ (6... Nf6) 7. Bd2 Bxd2+ 8. Qxd2 Nf6 9. Nc3 Bc6 10. Nf3 Ne4
11. Nxe4 (11. Qf4 Nxc3 12. bxc3 Nd7 13. Qg4 O-O 14. O-O Nf6 15. Qf4 b6 {
Fernandez Macineiras-Exposito Pacin, Teresa Herrera op , Corunha 2000,0-1})
11... Bxe4 12. Qe3 Bxf3 13. Bxf3 c6 14. O-O O-O $16 {Bl has a passive position}
15. b4 (15. Rfe1 $16 {KomodoDragon3}) 15... Qe7 16. Rab1 Rc8 17. Rb2 Nd7 18. c5
$11 (18. d5 $14) (18. b5 $14) 18... Nf6 (18... a6 19. a4 Nf6) 19. a4 (19. b5)
19... a6 20. Rfb1 Nd5 21. Bxd5 cxd5 22. f4 $16 Qd7 23. b5 axb5 24. Rxb5 Ra7 25.
Qb3 Rc7 26. a5 g6 27. Qb4 (27. Qc3 Qe7 28. Qe1 {DeepFritz13 sees this as
slight advantage for Wh, KomodoDragon3 asesses as Wining for Wh}) (27. Qe3 $18
{KomodoDragon3}) 27... Kg7 28. Rb6 (28. Qe1 Kg8 29. Qe5 Qe7 30. h3 $18 {
KomodoDragon3}) 28... Qd8 29. Rd6 Qf8 $2 (29... Rd7 30. Rb6 (30. Rxd7 Qxd7 $11)
30... h5) 30. Qd2 (30. Qb6 $18 Qb8 31. a6 h6 32. c6 h5 33. axb7 (33. cxb7 {
KomodoDragon3})) 30... Qe7 31. Rb5 Qe8 32. Qe2 $18 Qe7 33. Qe5+ Qf6 (33... Kg8
34. h3 $18 {is preferable- both Engines}) 34. Rxe6 $1 fxe6 35. Qxc7+ Kh6 36.
Qe5 (36. Rb4 $1) 36... Qd8 (36... Qxe5 37. dxe5 g5 {best try}) 37. Rb3 g5 38.
Rh3+ Kg6 39. Qxe6+ Kg7 40. Qh6+ Kf7 41. Qxh7+ Ke8 42. Re3+ (42. Qf5) 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.10"]
[White "Wu, Yuxuan"]
[Black "Turner, Joseph David"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1458"]
[BlackElo "1874"]
[Annotator "kemen"]
[PlyCount "97"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,12,22,21,25,4,36,35,32,46,48,37,37,33,68]} 1. d4 Nf6 2. c4 g6 3. Nc3
Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Na6 7. O-O e5 8. Be3 Ng4 9. Bg5 f6 (9... Qe8 {
main}) 10. Bh4 (10. Bc1 {main}) 10... h5 (10... Qe8 {main}) 11. h3 Nh6 12. Qd2
(12. dxe5 {1-3-1}) 12... exd4 (12... c6 13. Rad1 Nf7 (13... Qe8 14. d5 (14. c5
$18) 14... c5 15. Nb5 Nf7 16. Ne1 $16 {Fyllingen-Djurhuus, NOR ch tm 2001,0-1})
14. a3 $16 {2-0} (14. Qc1 Qe8 15. Bg3 $18 {KomodoDragon3})) 13. Nxd4 $18 g5 14.
Bg3 h4 15. Bh2 Re8 (15... f5 $5 16. exf5 Nxf5 17. Nf3 Bh6 18. Ne4 $18 {
KomodoDragon3}) 16. Bh5 Re7 17. f3 (17. Nd5 Re5 (17... Rxe4 18. Rae1 Nc5 19.
Nb5 c6 20. Nxd6 Rxe1 21. Rxe1 Ne6 22. Rxe6 Bxe6 23. Nxb7 Qf8 24. Bd6 $18) 18.
Bg6 $18 {KomodoDragon3}) 17... c6 18. Bg4 (18. Rad1 Be6 19. Nxe6 Rxe6 20. f4
$18 {Stockfish11}) (18. Kh1 Nc5 19. b4 Ne6 20. Nf5 $18 {KomodoDragon3}) 18...
Nxg4 19. hxg4 Be6 20. Nf5 (20. Nxe6 Rxe6 21. Ne2 $18 {KomodoDragon3}) 20...
Bxf5 21. exf5 Rd7 22. Rad1 Qb6+ 23. Qf2 (23. Kh1) 23... Qb4 24. Qe2 Nc7 25. a3
Qc5+ 26. Kh1 Re8 27. b4 (27. Ne4 $18) 27... Rxe2 28. bxc5 Rc2 29. Rxd6 Re7 30.
Ne4 Rxc4 31. Nxf6+ (31. Rd8+ $1 {both Engines} Kh7 32. Bd6 Rf7 33. g3 h3 34.
Bxc7 Rxc7 35. Kh2 $18 {KomodoDRagon3}) 31... Bxf6 32. Rxf6 Nd5 33. Rg6+ Kf7 34.
Rxg5 $18 Re2 35. Rh5 Rcc2 36. Rxh4 (36. Bd6 $1 $18 {KomodoDragon3}) (36. Rg1
Rxc5 37. Rxh4 $18 {KomodoDragon3}) 36... Rxg2 37. Rb1 (37. Re1 $18 {both
Engines}) 37... b5 38. cxb6 axb6 39. Be5 (39. Re1 Rge2 40. Rxe2 Rxe2 41. g5 $18
{KomodoDragon3}) 39... Rge2 40. Bg3 (40. f4) 40... b5 41. Rh2 Rxh2+ 42. Bxh2
Rc3 43. Bd6 $2 {playing safe on the Q side lets the win slip, as the K side
pawns go one by one} (43. Kg2 $1 $18 {The longrange B is a better piece than
the N in pawns moving forward on opposite sides of the board- it can stop the
opposition while supporting its own} Rxa3 44. Be5 Re3 45. Ba1 Ne7 46. Kg3 Ra3
47. Rh1 c5 48. Rh7+ Kf8 49. Bb2 Rb3 50. f6 Ng6 51. Bc1 $18 {KomodoDragon3})
43... Rxf3 $11 44. Rc1 Ne3 45. Rxc6 Nxg4 46. Rc5 Rb3 (46... Rf1+ 47. Kg2 Ne3+
48. Kg3 Nxf5+ 49. Kg2 Ne3+ $11 {KomodoDragon3}) 47. Rc6 Rb1+ 48. Kg2 Ne3+ 49.
Kf2 {(draw?)} 1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.11"]
[White "Guy, David"]
[Black "Szakmany, Bence"]
[Result "1/2-1/2"]
[ECO "E38"]
[WhiteElo "1858"]
[BlackElo "1375"]
[Annotator "kemen"]
[PlyCount "71"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,10,25,25,27,2,-3,4,4,-27,17,16,2]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4.
Qc2 c5 5. e3 Nc6 6. Nf3 O-O 7. Be2 b6 (7... d5 {main}) 8. a3 (8. O-O {main})
8... Bxc3+ 9. Qxc3 cxd4 (9... Bb7 10. O-O {2-6-4}) 10. exd4 Bb7 11. b4 (11. O-O
{4-4-4}) 11... Ne7 (11... a5 12. b5 Ne7 13. Bg5 Nf5 14. O-O Ne4 15. Qc1 Nxg5
16. Nxg5 Nxd4 {Basson-Castignani, LSS email 2014,0-1}) 12. O-O Ne4 (12... Rc8
13. Qb3 {1.5-0.5}) 13. Qc2 Rc8 14. Bb2 f5 15. Rfd1 g5 $5 16. Rac1 g4 17. Ne5 (
17. Nd2 $16 {KomodoDragon3}) 17... d6 18. Nd3 b5 (18... Ng6 19. Qa4 Qh4 $17 {
KomodoDragon3}) 19. c5 Nd5 $11 20. Qb3 (20. Bf1 $11) 20... Rf6 (20... Qh4) 21.
cxd6 Rxc1 22. Rxc1 (22. Bxc1 $14) 22... Rh6 23. g3 Nxd6 (23... Qxd6 24. Nc5 Nf4
$1 25. Qe3 (25. gxf4 Qxf4 26. Qxe6+ Rxe6 $19) 25... Nxg3 26. fxg3 Qc6 27. Bf3
Nh3+ 28. Kf1 Qxf3+ 29. Qxf3 Bxf3 30. Nd7 $11 {KomodoDragon3}) 24. Nc5 Qe7 25.
Nxb7 Qxb7 26. Rc5 (26. Qc2 $18) 26... Rg6 27. Bc1 a6 28. Bf1 Ne4 29. Rc2 Kf7
30. Bg2 Nd6 31. Bf4 (31. Rc5 Nc4 32. Bf4 $18 {KomodoDragon3}) 31... Nc4 $11 32.
Bc1 Rg8 33. Bf1 Nd6 34. Bg2 Nc4 35. Bf1 Nd6 36. Bg2 1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.12"]
[White "Robinson, David"]
[Black "Smith, Ellison"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1839"]
[BlackElo "1365"]
[Annotator "kemen"]
[PlyCount "133"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,13,38,27,18,21,27,20,7,7,7,-5,-7,-12,35,16]} 1. d4 d5 2. Nf3 Nf6 3.
Bf4 Bf5 4. e3 e6 5. Be2 (5. Bd3 {main}) 5... Bd6 6. Ne5 Nbd7 7. O-O (7. g4 Bg6
8. h4 {9 Wh wins,2 draws}) 7... Bxe5 $146 (7... O-O {1-2-2}) (7... g5 $11 {
Cloud Engines, not yet played}) 8. dxe5 $16 Ne4 9. f3 Nec5 10. c4 $18 c6 11.
Nc3 (11. b4 Na6 12. a3 O-O 13. Nd2 $18 {KomodoDragon3}) 11... O-O (11... Qb6
$16) 12. b4 Na6 13. cxd5 (13. a3 $16) 13... Nxb4 (13... exd5 14. Bxa6 bxa6 15.
Ne2 $16 {KomodoDragon3}) 14. e4 $18 Bg6 15. d6 (15. dxe6 fxe6 16. Be3 Qe7 (
16... Nxe5 17. f4 Nd7 18. f5 Bf7 19. fxe6 Bxe6 20. Qd6 $18) 17. a3 Na6 18. Bxa6
bxa6 19. Qd6 $18 {KomodoDragon3}) 15... Qa5 16. a3 (16. Qb3) 16... Qc5+ 17. Kh1
Qxc3 18. axb4 Qxb4 19. Rb1 Qc5 20. Rxb7 Nxe5 21. Qa1 f6 22. Rd1 $18 (22. d7
Rad8 23. Rc1 Qd6 24. Bxe5 fxe5 25. Rd1 Qc5 26. Qa6 $18 (26. Rxa7 $18 {
KomodoDragon3})) 22... Rfd8 23. d7 a5 24. Qa2 (24. Qa4 $18) 24... Kf7 (24... a4
$16) 25. Bc1 Ra7 26. Ba3 Qf2 27. Rxa7 Qxa7 28. f4 (28. Rd6) 28... Bxe4 29. fxe5
Rxd7 30. Rxd7+ (30. Qb3) 30... Qxd7 31. Bd6 fxe5 32. Bxe5 Qd5 33. Qxd5 exd5 34.
Bd4 g6 35. Bd1 Ke6 36. Bb6 Ke5 (36... Kd6 $5) 37. Kg1 d4 38. Kf2 d3 39. g3 Bd5
40. Ke3 Bc4 41. Bxa5 c5 42. Bc3+ Kf5 43. Bf3 h5 44. h3 Kg5 45. h4+ Kf5 46. Bg7
Bb5 47. Bh6 c4 48. Kd4 Ba6 49. Bf4 Bb5 50. Be4+ Kg4 51. Kc3 Be8 52. Kxc4 d2 53.
Bxd2 (53. Bc2 Bc6 54. Bd1+ Kh3 55. Kd3 Bg2 56. Kxd2) 53... Kxg3 54. Bg5 Kg4 55.
Kd4 Kg3 56. Ke5 Kg4 57. Kf6 Bb5 58. Kxg6 Be8+ 59. Kh6 Bf7 60. Bg6 Bg8 61. Bxh5+
Kf5 62. Kg7 Bd5 63. Bf6 Kf4 64. Bd1 Be4 65. h5 Kf5 66. h6 Kf4 67. Bh5 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.13"]
[White "Zografos, Lef"]
[Black "Smith, Callum"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1749"]
[BlackElo "1322"]
[Annotator "kemen"]
[PlyCount "187"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 Bg7 5. Nf3 d6 6. Bc4 Nf6 7. O-O $2 (7. Nc3
{737 games}) 7... O-O (7... Nxe4 $17 {Cloud Engines} 8. Qa4+ Bd7 9. Qb3 O-O 10.
Qxb7 Bc6 (10... Nc6 11. Qb3 Rc8 $19) 11. Qb3 d5 (11... Nd7 $17) 12. Bb5 (12.
Bd3 $11) 12... Qb6 13. Bxc6 Qxb3 14. axb3 Nxc6 15. Nc3 e6 $17 {
Stanley-Kunhambu, Sharjah Ramadan open rapid 2019,1/2-1/2}) 8. Nc3 Nxe4 (8...
Nc6 {320 games}) 9. Bxf7+ Rxf7 10. Nxe4 h6 11. Be3 (11. h3 {1 (Caruana-Bu, Cap
d'Agde rapid 2008)-2-3}) 11... Bf5 (11... Bg4 {Cloud Engines} 12. Qd2 (12. Ned2
Nc6 $15) 12... Bxf3 13. gxf3 Nc6 14. f4 d5 15. Ng3 Qd7 $17 {Tegzes-Honos, HUN
ch tm 1993,0-1}) 12. Ng3 e6 13. Qd2 (13. d5 e5 14. Qd2 $16) 13... Kh7 14. Rac1
Nd7 15. d5 e5 16. Rc4 $18 e4 (16... Nc5 17. Rh4 Bd3 18. Rh3 Bxf1 19. Ng5+ Kg8
20. Nxf7 Kxf7 21. Nxf1 $18 {KomodoDragon3}) 17. Nxe4 b5 18. Neg5+ (18. Rb4 a5
19. Nxd6 axb4 20. Nxf7 Qf8 21. Nxh6 Bxh6 22. d6 $16 {KomodoDragon3}) (18. Nxd6
bxc4 19. Nxf7 Qf8 20. Nxh6 Bxh6 21. Bxh6 Qxh6 22. Ng5+ Kg8 23. d6 $16 {
KomodoDragon3}) 18... hxg5 19. Nxg5+ (19. Rc6 g4 20. Ng5+ Kg8 21. Nxf7 Kxf7 22.
Bg5 Qb8 $19 {KomodoDragon3, best try}) 19... Kg8 (19... Qxg5 $1 20. Bxg5 bxc4
$19 {KomodoDragon3, Bl has R & 2 pieces for a Q (cf Saunders-Van Kemenade, WLS
Seniors 2022,0-1 (same round)}) 20. Nxf7 Kxf7 21. Rcc1 $11 Ne5 22. b3 a6 23. f3
Rc8 24. Rxc8 Bxc8 (24... Qxc8 $14) 25. h3 Bb7 26. f4 $18 Nd7 27. f5 Nf6 28.
fxg6+ Kxg6 29. Qd3+ Kf7 30. Bg5 Qh8 31. Qf3 (31. g4 $1 Kg8 32. Bxf6 Bxf6 33.
Qg6+ Kf8 (33... Bg7 34. Qf7+ Kh7 35. Rf5 Bc8 36. Rh5#) 34. Rxf6+ $18 {
KomodoDRagon3}) 31... Bc8 32. Qf4 Kg6 33. Bxf6 (33. h4 $1 Qf8 34. Bxf6 Bxf6 35.
h5+ Kg7 36. h6+ Kg6 37. h7 Kxh7 38. Qxf6 $18 {KomodoDragon3}) 33... Bxf6 34.
Qxd6 (34. Qg3+ Kf7 35. Qxd6) 34... Qh4 35. Rf4 (35. Kh1 Qg5 36. Qf8 Bd7 37.
Qg8+ Kh6 38. Qf7 Bf5 39. d6 $18 {KomodoDragon3}) 35... Qe1+ 36. Rf1 Qc3 37. Qf8
Bd4+ 38. Kh1 Bxh3 (38... Be5 39. d6 Qd3 40. Qe8+ Kh6 41. Rc1 Qg3 42. Qf8+ Kh5
43. Qf3+ $18 {KomodoDragon3}) 39. Qf7+ Kg5 40. Qe7+ (40. Qf4+ $1 Kg6 (40... Kh5
41. Qh2) 41. Rc1 $18 {KomodoDragon3}) (40. d6 Bg4 41. d7 $18 {KomodoDragon3})
40... Bf6 $11 41. Qxf6+ Qxf6 42. Rxf6 Kxf6 $2 (42... Bxg2+ $1 43. Kxg2 Kxf6 {
holds the draw}) 43. gxh3 {with an outside passed pawn, this should be fairly
easy to finish off} Ke5 44. h4 Kxd5 45. h5 (45. Kg2 {keeps contact with the h
pawn}) 45... Ke6 46. Kg2 Kf5 47. Kf3 a5 48. Ke3 Kg5 49. Kd4 Kxh5 50. Kc5 b4 51.
Kb5 Kg6 52. Kxa5 Kf7 53. Kxb4 Ke7 54. Ka5 Kd7 55. Ka6 Kc7 56. Ka7 Kc6 57. b4
Kb5 58. a3 Ka4 59. Kb6 Kxa3 60. b5 {[%emt 0:00:13] is mate in} Ka4 61. Ka6 Kb4
62. b6 Kc5 63. b7 Kd6 64. b8=R {Wh decided to have some practice at winning
with a R & K  ( with best play mate in 14)} (64. b8=Q+ {[%emt 0:00:10] is mate
in}) 64... Kc7 65. Rb1 (65. Rb6) 65... Kd6 66. Rc1 (66. Rb5) 66... Kd5 67. Kb5
(67. Kb6) 67... Kd4 68. Kb4 Kd5 69. Rc2 Kd4 70. Rd2+ Ke3 71. Rd8 Ke4 72. Kc5
Ke5 73. Re8+ Kf6 74. Kd5 Kf7 75. Re1 Kf6 76. Re2 Kf7 77. Kd6 Kf8 78. Kd7 Kg7
79. Rf2 Kg6 80. Ke7 Kg5 81. Ke6 Kg4 82. Rf8 Kg5 83. Ke5 Kg6 84. Rf1 Kg7 85. Ke6
Kg8 86. Ke7 Kg7 87. Rg1+ Kh6 88. Kf6 Kh5 89. Rg8 Kh4 90. Kf5 Kh3 91. Kf4 Kh2
92. Kf3 Kh1 93. Kf2 Kh2 94. Rh8# 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.14"]
[White "Mcghee, David"]
[Black "Jones, Mark A"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1529"]
[BlackElo "1926"]
[Annotator "kemen"]
[PlyCount "80"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,11,27,18,48,74,67,55,56,43,59,46,43,15]} 1. e4 Nf6 2. e5 Nd5 3. d4 d6
4. Nf3 dxe5 5. Nxe5 c6 6. c3 (6. Be2) (6. Bc4 {main lines}) 6... Bf5 (6... Nd7
{main}) 7. Nd2 Nd7 8. Ndf3 (8. Qf3 Be6 {3-1-1}) 8... Qc7 (8... e6 9. Nxd7 Qxd7
10. Ne5 Qc7 11. Bd3 Bxd3 12. Qxd3 Bd6 13. Nc4 Bf4 14. Bxf4 Nxf4 15. Qg3 O-O-O {
Osip[ova-Foglia, Chigorin memorial, St Petersburg 2006,0-1}) 9. Nxd7 (9. Nh4 e6
10. Nxd7 Qxd7 11. Nxf5 exf5 12. Qf3 $14 {KomodoDragon3}) 9... Bxd7 10. Qc2 (10.
g3 $16) 10... g6 11. Bd3 Nf4 12. Bxf4 Qxf4 13. Qd2 (13. Ne5 Be6 14. O-O Bg7 15.
g3 Qh6 16. Rfe1 $16 {KomodoDragon3}) 13... Qc7 (13... Bh6) 14. O-O Bg7 15. Rfe1
Rd8 16. Qg5 e6 17. a4 (17. h4) 17... O-O 18. a5 Bc8 19. Bf1 a6 20. Qc5 Kh8 21.
b4 $16 f6 22. Re4 (22. Rad1) 22... e5 23. dxe5 fxe5 24. Bc4 $11 Bf5 25. Ree1 (
25. Re3 e4 26. Ng5 Bf6 27. h4 $11 {KomodoDragon3}) 25... e4 26. Ng5 (26. Nd4)
26... Bxc3 $19 27. Red1 Bxa1 28. Rxa1 Qg7 29. Re1 Rde8 30. Rd1 h6 31. Nh3 Bxh3
32. gxh3 Qf6 (32... e3 33. fxe3 {KomodoDragon3- opens up the K} Rd8) 33. Rd6
Qf5 34. Qd4+ Qe5 35. Qd2 e3 36. fxe3 Qxe3+ 37. Qxe3 Rxe3 38. Bd3 Rxh3 (38...
Re1+ 39. Kg2 Re5 40. h4 Rd5 {KomodoDragon3}) 39. Kg2 Rh4 40. Rxg6 Rg8 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.15"]
[White "Bickford, Ben"]
[Black "Thomas, Mark"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "1842"]
[Annotator "kemen"]
[PlyCount "120"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bc4 Nf6 5. f3 (5. Qe2) (5. Nf3 {main lines})
5... Nc6 6. Bb5 (6. Be3) 6... a6 7. Bxc6+ bxc6 8. Bf4 Rb8 9. b3 {(draw?)} O-O (
9... e5 10. dxe5 Nh5 11. Be3 Qh4+ 12. Kf1 Bxe5 13. Nge2 $11 {KomodoDragon3})
10. Nge2 a5 11. Rb1 Ba6 12. O-O Qc8 13. Re1 Qb7 14. Ng3 Qa7 15. Be3 $14 {
(draw?)} e6 16. d5 c5 17. dxe6 fxe6 18. Nce2 Qa8 19. Qd2 $14 {(draw?)} Bc8 20.
c4 (20. e5 $16) 20... e5 21. Nc3 {(draw?)} Rf7 22. Nd5 Be6 23. Nc3 {(draw?)}
Qc6 24. Qd3 h5 25. Nb5 {(draw?)} h4 $17 26. Ne2 {(draw?)} Nh5 27. Qd2 {(draw?)}
Ra8 28. Nbc3 Qd7 29. Na4 {(draw?)} Kh7 $19 (29... h3 $19) 30. Red1 Raf8 31. Rf1
{(draw?)} h3 32. g3 Rxf3 33. Rxf3 Rxf3 34. Rd1 Qf7 35. Nac3 Rf2 {a
miscalculation} (35... Nf6 36. Nd5 Ng4 $19 {KomodoDragon3}) (35... c6 $19) (
35... Bg4 $19) 36. Bxf2 Qf3 37. Kf1 $11 {has become possible as f file no
longer open} Qg2+ (37... Qh1+ 38. Bg1 Bh6 39. Qd3 Nf6 $11) 38. Ke1 Qxh2 39. Ng1
$2 {(draw?)} (39. Qe3 $16) 39... Bg4 (39... Qg2 40. Nxh3 Bxh3 41. Qd3 Bh6 42.
Ke2 Bg4+ 43. Ke1 Bxd1 $19 {KomodoDragon3}) 40. Be3 (40. Qg5 Bxd1 41. Nxd1 Qh1
$19 {KomodoDragon3}) 40... Qh1 (40... Qxg3+ 41. Kf1 (41. Qf2 h2) 41... h2 42.
Qg2 Qxe3 43. Qxh2 Qxc3 $19 {KomodoDragon3}) 41. Rc1 h2 (41... Nf4 $1 $19 {
KomodoDragon3} 42. gxf4 (42. Rc2 Ne2 43. Ncxe2 h2 $19) 42... exf4 43. Bf2 h2
$19 {KomodoDragon3}) 42. Qf2 $11 Bf3 (42... c6 $11) 43. Kd2 $18 Qg2 44. Nxf3
h1=Q 45. Rxh1 Qxh1 46. g4 (46. Ng5+ $1) 46... Nf4 47. Bxf4 exf4 48. Qh2+ Qxh2+
49. Nxh2 g5 50. Nb5 Kg6 51. Nxc7 Bf6 52. Nd5 Bd8 53. Kd3 (53. Nf3 Kf7 54. e5)
53... Kf7 54. Nf3 Ke6 55. Kc2 (55. e5 dxe5 56. Ke4) 55... Kd7 56. e5 Ke6 57.
exd6 Kxd6 58. Kb2 Ke6 59. Ka3 Kd6 60. Ka4 Ke6 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.16"]
[White "Chung, Ethan"]
[Black "Kong, Emma"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1570"]
[BlackElo "1270"]
[Annotator "kemen"]
[PlyCount "91"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,17,21,22,56,50,90,70,70,34,34,37,43,28,30,42,45,20,50,10]} 1. e4 c5 2.
Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. Bc4 (8. f3 {
main}) 8... Nbd7 9. Qd3 $146 (9. O-O) (9. f3) 9... b6 10. Bd5 Rb8 11. O-O O-O
12. f4 (12. Rfd1 $16) 12... exf4 13. Bxf4 Nc5 (13... Ne5 $11) 14. Nxc5 bxc5 15.
Rad1 (15. b3 $16) 15... Qb6 (15... Rxb2 16. Bb3 Be6 17. Bc1 c4 18. Qd4 Rxb3 19.
axb3 cxb3 20. cxb3 Bxb3 21. Rd3 $11 {KomodoDragon3}) 16. Kh1 $16 a5 17. e5 (17.
Bc4) 17... Ba6 18. Bc4 Bxc4 19. Qxc4 dxe5 20. Bxe5 Rbd8 21. Bxf6 Bxf6 22. Nd5
Qxb2 23. Nxf6+ gxf6 24. Rxd8 Rxd8 25. Qxc5 $11 (25. Qg4+ Kf8 26. Qf5 Qe5 27.
Qxh7 Ke7 $11 {KomodoDragon3}) 25... Qxa2 26. Qe7 Rf8 27. Qxf6 Qxc2 28. Qg5+ Qg6
29. Qxa5 $11 Rb8 30. h4 Qg4 31. Qe1 Rd8 32. Rf3 Kf8 33. Qf2 Rd1+ 34. Kh2 Rd7
35. Qc5+ Re7 36. Qf2 Qe4 37. Qg3 Qe5 38. Qxe5 Rxe5 $11 39. g4 Kg7 40. Kg3 Re4
41. h5 h6 42. Rf5 Re1 43. Rf2 Rg1+ 44. Kf4 Ra1 45. Re2 Rf1+ 46. Kg3 1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.17"]
[White "Browse, Joseph"]
[Black "Wang, Andy"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1629"]
[BlackElo "1424"]
[Annotator "kemen"]
[PlyCount "43"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,14,48,21,21,24,21,-16,41,40,72,140,138,40,31,10,37]} 1. d4 d5 2. Nf3
Nc6 3. c4 Nf6 (3... Bg4 {main, Chigorin Defence}) 4. cxd5 Nxd5 5. e4 Nf6 6. e5
(6. Nc3) (6. d5 {main lines}) 6... Nd5 7. Bc4 {has been reached in elite GM
games, including several between Firouzja and Carlsen} Nb6 {main} (7... Bg4 {
Carlsen}) 8. Bb3 Bg4 9. Bxf7+ (9. Ng5 Bxd1 10. Bxf7+ Kd7 11. Be6+ {has
yielded373 drawn games- a way to avoid a ban on early agreed draws}) 9... Kxf7
10. Ng5+ Ke8 11. Qxg4 Qxd4 12. Bf4 $146 (12. Qe2 Qxe5 {main, 31 games, 50% ,
not all draws}) (12. Qxd4 Nxd4 13. Na3 {2-5-1}) (12. Ne4 $11 {2-1-3, Cloud
Engines}) 12... Qxb2 $19 (12... Nxe5 $1 $19 {KomodoDragon3} 13. Qh5+ g6 14.
Bxe5 Qxe5+ 15. Qe2 Qxg5 $19) 13. Qf5 Nd8 14. e6 Qxa1 (14... g6 15. Qc5 Qxa1 $19
{KomodoDragon3}) 15. Bxc7 Qf6 (15... g6 $19) 16. Qb5+ Nc6 17. O-O Rc8 (17... g6
$1 $19) 18. Bxb6 axb6 19. Rd1 h6 (19... g6 $1 $19) 20. Nf7 Rg8 $2 (20... Qxe6
21. Nxh8 g5 $19 {still a piece up & the Wh N is trapped}) 21. Qd5 {mating} Nb8
22. Qd8+ 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "4.18"]
[White "Wagner, Guy"]
[Black "Chung, Daniel"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1786"]
[BlackElo "1693"]
[Annotator "kemen"]
[PlyCount "82"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

1. d4 Nf6 2. Bg5 e6 3. Nd2 (3. e4 h6 4. Bxf6 Qxf6 {main line}) 3... Be7 (3...
h6) (3... d5) 4. e3 O-O 5. Bd3 c5 (5... d5 {223 games}) 6. c3 {2-1-4} (6. Ngf3
{82 games}) {in this position} 6... Nc6 $146 (6... cxd4 7. exd4 {Cloud Engines,
18 games}) 7. Qc2 (7. Bxf6 Bxf6 8. Qh5 g6 9. Qxc5 $16 {by transposition -
Broekmeulen-Prijssers, Stork Young Masters, Hengelo 2007,1-0}) 7... h6 $11 8.
Bh4 cxd4 9. cxd4 (9. exd4 $11) 9... Nb4 10. Qb3 Nxd3+ 11. Qxd3 b6 $17 {one of
Wh's best attackers in QP games has gone} 12. Ngf3 a5 $19 13. Rc1 Bb7 (13...
Ba6 {keeps K in the middle}) 14. O-O Ba6 15. Qb3 Bxf1 16. Kxf1 d5 (16... Nd5)
17. a3 Nd7 18. Bg3 Rc8 19. Rd1 Rc6 20. Nb1 Bd6 21. Nc3 Bxg3 22. hxg3 Qa8 23.
Ke2 Rfc8 24. g4 f6 25. Ne1 Qa6+ 26. Kd2 (26. Nd3 {is a little better}) 26...
Rc4 (26... Qf1 $1 27. f3 Qf2+ 28. Kc1 Qxe3+ 29. Kc2 b5 $19 {KomodoDragon3}) 27.
f4 a4 (27... f5 28. g5 hxg5 29. fxg5 f4 $19 {KomodoDragon3}) 28. Qc2 e5 29. Nf3
exf4 30. exf4 b5 31. g5 hxg5 32. Qf5 Qd6 (32... Qc6) (32... b4 $1 33. axb4 Rxb4
34. Rb1 (34. Qxd7 Rxb2+ 35. Ke1 Kf8 36. Rd2 a3 $19 {KomodoDragon3})) 33. fxg5
fxg5 34. Nxg5 Nf6 35. Rh1 Rxd4+ 36. Kc2 Qd7 37. Qe5 Rg4 38. Kb1 Re8 39. Qh2
Qf5+ 40. Ka2 Rxg5 41. Nxb5 Rh5 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.1"]
[White "Young, Alan J"]
[Black "Camacho Collados, Jose"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2088"]
[BlackElo "2407"]
[Annotator "kemen"]
[PlyCount "78"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,4,30,10,71,-1,2]} 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5
(5... Bg4) (5... Nf6 {main lines}) 6. Na3 (6. Be3 {main}) 6... cxd4 7. Nb5
O-O-O 8. cxd4 e5 9. Nc3 Qa5 (9... Bb4 {alternative}) 10. d5 Nb4 {2 draws, 6 Bl
wins} 11. Be2 Nc2+ 12. Kf1 Nxa1 13. Nxe5 Bb4 (13... Nf6 $19 {Cloud Engines,
though 2 drawn results}) 14. Nc4 $11 Qc7 (14... Qa6 15. Ne3 Qa5 16. Nc4) (14...
Bc2 15. Qd4 Bxc3 16. bxc3 Qxa2 17. Nd6+ Kb8 $1 (17... Rxd6 18. Qc5+ $18) 18.
Nb5 Ka8 19. Nc7+ Kb8 20. Qe5 (20. Nb5 Ka8) 20... Qa5 21. Ne6+ Ka8 22. Nc7+ $11
{KomodoDragon3}) 15. Nb5 Qc5 16. Be3 Qxd5 (16... Qxb5 17. Nd6+ Rxd6 (17... Bxd6
18. Bxb5 Nc2 19. Bxa7 $18) 18. Bxb5 Nc2 19. Bf4 $18 {KomodoDRagon3}) 17. Nxa7+
Kb8 18. Bf4+ Kxa7 19. Qa4+ Ba5 20. Nxa5 $18 Rd6 21. Bxd6 {the R looks like a
good defender of the K, but it appears to be be left as a target itself.} (21.
Nc6+ $1 Kb6 22. Qb4+ Kc7 (22... Kxc6 23. Bf3 $18) 23. Nd4 Kd7 24. Bxd6 Qxd6 25.
Qxb7+ Ke8 (25... Kd8 26. Nc6+ Ke8 27. Qa8+ Kd7 28. Qd8+ Kxc6 29. Bf3+ Kc5 30.
b4+) 26. Nxf5 Qd8 27. Bb5+ Kf8 28. Ke2 $18 {KomodoDragon3}) (21. Nc4+ Ra6 22.
Be3+ Kb8 23. Qe8+ Bc8 24. Bf4+ Ka7 25. Qxc8 $18 {KomodoDragon3}) (21. Nxb7+
Kxb7 (21... Kb6 22. Qa6+ Kc7 23. Bxd6+ {mating}) 22. Bf3 $18 {KomodoDragon3})
21... Qxd6 22. Nc6+ Kb6 23. Qa5+ Kxc6 24. Bb5+ $2 {it appears that this is the
wrong square!} (24. Bf3+ $1 {KomodoDragon3} Kd7 25. Qxf5+ Qe6 (25... Kc7 26.
Qxf7+ Ne7 27. g3 Rc8 28. Bg4 Nc2 29. Qc4+ Qc6 30. Qxc6+ Kxc6 31. Bxc8 Nxc8 32.
Ke2 $18 {not at all an easy to find variation}) (25... Ke7 26. g3 g6 27. Qe4+
Kf8 28. Kg2 Kg7 29. Rxa1 Nf6 30. Qxb7 $18 {is much easier to visulize}) 26.
Qb5+ Kd8 27. g3 Qa6 (27... Qh3+ 28. Ke2 Qe6+ 29. Kd2 Qh6+ 30. Kd1 $18) 28. Qxa6
bxa6 29. Kg2 Nc2 30. Rc1 Nb4 31. a3 {and the N has not escaped after
all-KomodoDragon3}) 24... Kd5 $19 25. Bd7+ (25. g4 {might be worth a try} Bxg4
26. Be2+ Qc5 27. Qd8+ Ke4 28. Qd3+ Ke5 29. Bxg4 Nh6 30. b4 Qd4 31. Qg3+ Kd5 32.
Bf3+ Ke6 33. Kg2 Nf5 34. Re1+ Kf6 {KomodoDragon3-and the K reaches safety})
25... Qc5 {other moves lose} 26. Qd2+ (26. Qxc5+ Kxc5 27. Bxf5 Ne7 28. Bb1 {
KomodoDragon3and the B gets in the way of pickig up that N}) 26... Ke5 27. Bxf5
Kxf5 28. g4+ Ke6 (28... Kg6 {also} 29. Qd3+ f5 30. Qxf5+ Qxf5 31. gxf5+ Kf7 $19
{KomodoDragon3}) 29. Qe2+ Qe5 30. Qc4+ Qd5 31. Qc8+ Ke7 (31... Kf6 32. Rg1 Ne7
$19 33. Qxh8 Ng6 34. Qe8 Nf4 $19 {KomodoDragon3}) 32. Qc7+ Kf6 33. Qc3+ Kg6 34.
Rg1 Nf6 35. h4 Ne4 $19 (35... Re8 $19) 36. Qe3 Nd2+ 37. Ke2 Qc4+ 38. Qd3+ (38.
Kxd2 Rd8+) 38... Qxd3+ 39. Kxd3 Rd8+ 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.2"]
[White "Kozusek, Daniel"]
[Black "Goater, Kevin"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2328"]
[BlackElo "2045"]
[Annotator "kemen"]
[PlyCount "63"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,15,31,19,12,4,35,34,50,44,38,41,66,65,56,36,46,46]} 1. d4 d5 2. c4 c6
3. Nc3 e6 4. e3 Bd6 5. Bd3 f5 6. Nge2 Nf6 7. Qc2 (7. f3 {main}) 7... Na6 8. a3
Nc7 9. f3 (9. c5 $16 {Cloud Engines- 2-0}) 9... O-O (9... dxc4 10. Bxc4 e5 $14
{Cloud Engines}) 10. O-O (10. c5 {Cloud Engines; 3 Wh wins, 2 draws}) 10... Qe8
$146 (10... b6 $14 {Cloud Engines, 1 draw, 2 Bl wins}) 11. e4 fxe4 (11... dxe4
12. fxe4 Bxh2+ $1 13. Kxh2 Qh5+ 14. Kg1 Ng4 15. Rf3 Qh2+ 16. Kf1 Qh1+ 17. Ng1
Nh2+ 18. Kf2 Ng4+ $11 {KomodoDragon3}) 12. fxe4 dxe4 $2 (12... Bxh2+ 13. Kxh2
Ng4+ 14. Kg1 Rxf1+ 15. Kxf1 e5 16. exd5 Qf8+ 17. Ke1 Qf2+ 18. Kd1 (18. Kd2 Qe3+
19. Ke1 Qf2+ $11) 18... exd4 19. Ne4 Qxg2 20. N4g3 Nf2+ 21. Ke1 Bg4 22. Be4 Qh2
23. Bxh7+ Kh8 24. Bf4 Re8 25. Kd2 cxd5 26. Bxc7 Bxe2 27. Nxe2 Qxc7 28. Rf1 Qh2
29. cxd5 Rxe2+ 30. Kxe2 Ng4+ {KomodoDragon3- and it seems that Bl has a
perpetual}) 13. Nxe4 $18 {Bl's QR & QB are out of the game} Nxe4 14. Rxf8+ Qxf8
15. Bxe4 h6 16. c5 Be7 17. Bf4 Nd5 18. Rf1 Bf6 19. Bxd5 (19. Bxh6 $1 {
KomodoDragon3} gxh6 20. Bxd5 exd5 21. Qg6+ Qg7 22. Rxf6 Qxg6 23. Rxg6+ Kh7 24.
Nf4 Bd7 25. Rf6 $18) (19. Bd6 Qf7 20. Bg6 Qd7 21. Nf4 $18 {KomodoDragon3} Bxd4+
22. Kh1 Nf6 23. Qc4 Bxb2 24. Nd3 Bxa3 25. Ne5 Qd8 26. Bf7+ {mating}) 19... exd5
20. Be5 Bg4 21. Bxf6 (21. Ng3 Qf7 22. h3 Be6 23. Rf4 Rf8 24. Bxf6 gxf6 25. Rh4
$18 {KD3}) 21... Bxe2 22. Qxe2 gxf6 23. Qe6+ (23. Qh5 $1 Kh8 (23... Re8 24.
Qg6+) 24. Qg6 {KD3}) 23... Kg7 24. Qg4+ Kh7 25. Qf5+ Kg7 26. Rf3 (26. h4) 26...
Re8 (26... Qe7) 27. Rg3+ Kh8 28. Rg6 Re7 29. Rxf6 Re1+ 30. Kf2 Qe7 31. Rxh6+
Kg8 32. Rg6+ 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.3"]
[White "Garcia, Jason"]
[Black "Menadue, Jeremy"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "1996"]
[BlackElo "1960"]
[Annotator "kemen"]
[PlyCount "95"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,23,19,27,32,-6,2,-23,-10,-6,-9,-12,-5,-28,1,-7,-11,-11,5,5,22,9,23,-6,
11,1]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. O-O e6 5. c4 (5. d3 {main}) 5... c6 6.
b3 h6 7. Bb2 Nbd7 8. d3 Be7 9. Nbd2 O-O 10. Qc2 a5 11. a3 Re8 (11... Bh7 12.
Bc3 {main,61% for Wh}) 12. e4 $146 (12. Bc3 {49% for Wh}) 12... dxe4 (12... Bg6
$15 {Cloud Engines} 13. e5 Nh7 $15) 13. dxe4 Bh7 14. Rfe1 Bf8 (14... Nc5 15.
Bf1 {transposes 1.5-0,5 eg Fatin-Mannion, London NWYM 1987,1-0}) (14... Bc5 $17
{KomodoDragon3}) 15. Bc3 Kh8 (15... b5 $15 {KD3}) 16. Qb2 (16. b4 $14) 16...
Qc7 (16... Nc5 $11 {Fritz11 SE & KD3}) 17. b4 (17. e5 Ng8 18. Ne4 Bxe4 19. Rxe4
Nc5 20. Re2 $16 (20. Rg4 $14 {KD3})) 17... axb4 18. axb4 Rxa1 19. Qxa1 b6 (
19... e5 $14) 20. e5 $18 Ng8 21. Ne4 Bxe4 22. Rxe4 b5 23. Nd2 (23. c5 $18 {KD3}
Ne7 24. Re2 Nd5 25. h4) 23... Ne7 {(draw?)} (23... Nb6 24. c5 Ra8 25. Qb2 Nd5
$11 {KD3}) 24. Rf4 (24. c5 $18) 24... Kg8 25. Ne4 Ng6 {Fritz11SE} (25... Nb6
26. Nd6 Ra8 27. Qd1 Nxc4 28. Rxf7 Qd7 29. Qh5 Nxd6 30. exd6 Qxd6 31. Be4 $16 {
KD3}) 26. Nd6 $18 Bxd6 27. exd6 Qxd6 28. c5 (28. Rd4 Qc7 29. c5 $18 {Fritz11SE
& KD3}) 28... Qc7 (28... Qf8 29. Rd4 Nb8 30. Rd2 Rc8 31. Rd6 Ne7 32. Be4 Nd5
33. h4 $16 {KD3}) 29. Rd4 $18 e5 30. Rd6 Re6 31. Qa8+ (31. Qa5 Qc8 32. Bh3 $18
{KD3}) 31... Nb8 32. Rd2 (32. Qa5 $18) (32. Rxe6 fxe6 33. Qa2 Kf7 34. Qe2 $18)
32... Kh7 33. Be4 Re7 34. Rd6 Re6 35. Rxe6 fxe6 36. Qa2 Nd7 (36... Qf7 37. h4
h5 38. Qe2) 37. Qxe6 Nf6 38. Bxe5 Qd8 39. Bxf6 Qxf6 40. Qxf6 gxf6 41. Bxc6 Ne7
42. Bxb5 Kg7 43. Bc4 Kf8 44. b5 Ke8 45. Kg2 Kd7 46. Kf3 Ng6 47. Ke4 Ne7 48. Bd5
1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.4"]
[White "Duke, Dillan"]
[Black "Hatchett, Paul"]
[Result "1/2-1/2"]
[ECO "C26"]
[WhiteElo "1896"]
[BlackElo "1978"]
[Annotator "kemen"]
[PlyCount "65"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,4,27,41,55,10,22]} 1. e4 Nf6 2. Nc3 e5 3. g3 d5 4. exd5 Nxd5 5. Bg2
Be6 (5... Nxc3 6. bxc3 Bd6 {main}) 6. Nge2 Nc6 7. d3 Be7 (7... Bc5 {main}) 8.
O-O O-O 9. Nxd5 $146 (9. f4) (9. h3) 9... Bxd5 10. Bxd5 Qxd5 $17 11. Nc3 Qd7
12. Be3 Rad8 (12... f5 $17 {Cloud Engines}) 13. Qh5 f5 $19 14. f4 g6 (14...
exf4 15. gxf4 (15. Rxf4 g6 16. Qd1 Bg5 17. Rf3 Bxe3+ 18. Rxe3 Qd4 $19 (18...
Nd4 $19)) 15... Nd4 16. Bxd4 Qxd4+ 17. Kh1 Ba3 $19 {KomodoDragon3}) 15. Qf3 Nd4
16. Bxd4 (16. Qxb7 $11 {KD3}) 16... Qxd4+ 17. Kg2 exf4 $17 {(draw?)} 18. Qxf4
Qxf4 19. Rxf4 Bf6 20. Re1 Bxc3 21. bxc3 Rfe8 $11 22. Kf2 Rxe1 23. Kxe1 Kg7 24.
Ra4 a6 25. Rb4 b6 26. Ra4 (26. a4) 26... a5 27. Rc4 Rd7 28. Rc6 Re7+ 29. Kf2
Kf7 30. a4 Ke8 31. Rc4 c5 32. Rf4 Kd7 33. c4 {(draw?)} 1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.5"]
[White "Bullen, Alex"]
[Black "Robinson, David"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2115"]
[BlackElo "1839"]
[Annotator "kemen"]
[PlyCount "73"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 c5 5. cxd5 exd5 6. Bg2 Nc6 7. O-O Be7 8. Nc3
O-O 9. dxc5 (9. Bg5 {main}) 9... Bxc5 10. a3 (10. Bg5) (10. Na4) 10... d4 (
10... Ne4) (10... Re8) 11. Na4 Be7 12. b4 Ng4 $146 (12... b5 {7-1-1}) (12...
Bg4 {2-4-2}) 13. Bb2 $18 {KomodoDragon3} Bf6 14. b5 (14. Nc5 Re8 15. Rc1 d3 16.
Nxd3 $18 {KD3}) 14... Nce5 15. Rc1 (15. Nd2 $18 {KD3}) 15... Nxf3+ 16. Bxf3 Ne5
17. Bg2 Ng6 (17... d3 18. Bxe5 Bxe5 19. Qxd3 Qxd3 20. exd3 Rb8 21. Rfe1 Bf6 22.
b6 axb6 23. Nxb6 Be6 24. a4 $16 {KD3}) 18. Nc5 $18 {Bl has the usual QP
opening problems with the QB} Rb8 19. Qa4 (19. Ne4) (19. a4) 19... Qb6 20. Qb4
Bf5 21. Rfd1 Rfd8 22. a4 (22. Bxd4 $18 {KD3}) 22... a6 (22... a5 $5) 23. a5 Qd6
(23... Qxb5 24. Qxb5 axb5 25. Bxb7 $18 {KD3}) 24. Qd2 Qe7 25. b6 Bg5 26. f4 Bf6
27. Ba3 d3 28. exd3 (28. e3 $5 {KD3}) 28... Bd4+ 29. Kh1 Rdc8 30. Re1 Qd6 31.
Nb3 (31. Qb4 $5) 31... Qxa3 32. Nxd4 Rxc1 33. Rxc1 Bxd3 34. Qc3 Qxc3 35. Rxc3
Re8 36. Bxb7 Bf1 37. Rc8 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.6"]
[White "May, Adam J"]
[Black "Zografos, Lef"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1941"]
[BlackElo "1749"]
[Annotator "kemen"]
[PlyCount "113"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c5 5. O-O cxd4 6. Nxd4 e5 7. Nb3 Be6 8. c4
(8. Nc3) (8. Bg5) 8... Nc6 9. Bg5 {1-2-5} (9. cxd5 {155 games}) 9... dxc4 10.
N3d2 (10. Bxc6+ bxc6 11. Qxd8+ Rxd8 12. Na5 {1 draw,4 Bl wins}) 10... Rc8 $146
(10... Be7 11. Qa4 O-O (11... Qc7 12. Nxc4 O-O 13. Nc3 Nd4 14. Ne3 Rfd8 $11 {
Afonasieva-Duson, EU ch Girls U16, Mamaia 2017,1-0}) 12. Nc3 (12. Bxc6 bxc6 13.
Nxc4 $11 {KomodoDragon3}) 12... Nd4 13. e3 Ne2+ 14. Nxe2 Qxd2 15. Nc3 Qxb2 16.
Rfc1 (16. Bxf6 Bxf6 17. Rfc1) 16... Ng4 $19 {May-Dharmasena, 4NCL online 2020,
0-1}) 11. Nc3 Be7 12. Qa4 O-O $15 13. Nxc4 Bxc4 (13... Qd4 14. Bxf6 gxf6 15.
Ne3 Qxa4 16. Nxa4 Nd4 17. Nc3 Rfd8 18. Bxb7 Rb8 19. Ba6 Rxb2 $15 {KomodoDragon3
}) 14. Qxc4 Nd4 15. Qa4 Qb6 (15... b5 16. Qxa7 b4 17. Bxf6 Bxf6 18. Nd5 Nxe2+
19. Kh1 Qd6 20. Rad1 Rc2 21. Ne3 Rd2 22. h4 $14 {KD3}) 16. e3 (16. Rab1 $18 {
KD3}) 16... Qxb2 17. exd4 Qxc3 18. dxe5 Qxe5 19. Bf4 Qf5 (19... b5 20. Qxa7 Bc5
$11 {KD3}) 20. Bxb7 $16 Rc5 21. Rfe1 Ra5 22. Qd1 Bb4 (22... Bc5 $11 {KD3}) 23.
Re2 Ra3 24. Re5 Qd3 25. Qxd3 Rxd3 26. Rb1 (26. Rb5 a5 27. Kg2 $16 {KD3}) 26...
a5 (26... Bd2 27. Bxd2 Rxd2 28. Ra5 g6 29. Rxa7 Ng4 30. Rf1 Re8 31. Bf3 h5 32.
a4 Re6 33. Rc7 Rf6 34. Rc3 Ne5 35. Bd1 Kg7 $11 {KD3-Bl has enough piece
activity for the pawn} 36. Rc1 h4 37. gxh4 Ra2 38. Rc3 Rf4 39. Kg2 Ng4) 27. Rc1
Ra3 28. Re2 h6 29. Rd1 g5 30. Bc1 (30. Be5 $1 Re8 31. Ba6 $18 Rxa2 {best bet}
32. Rxa2 Rxe5 33. Rc2 Re7 34. Rc8+ Kg7 35. Kg2 $18 {KD3}) 30... Rc3 31. Bg2 (
31. Bb2 Rc7 32. Bf3 Kg7 33. a3 Bc3 (33... Be7 34. Rd5 g4 35. Rf5 $18) 34. Rc2
Rfc8 35. Rdc1 Be5 36. Rxc7 Rxc7 37. Rxc7 Bxc7 38. Bd1 Bd8 39. Kg2 $18 {KD3-
the Bs cooperate- & the a pawn is eventually lost as Bl has to tend to the
holes on the K side}) 31... Rcc8 (31... Ba3 $11 {KD3}) 32. Bb2 Bc3 33. Bc1 Rfd8
34. Rf1 {looks passive, but keeping hope in the 2 Bs} (34. Rxd8+ Rxd8 35. Rc2
Rd1+ 36. Bf1 Ne4 37. Kg2 Bd4 38. Rc4 Nc3 39. Bb2 $14 {KD3}) 34... Nd5 35. h4 f6
(35... Bf6 $11) 36. hxg5 (36. h5 $16) 36... hxg5 37. Ba3 Bb4 38. Bb2 Nc3 39.
Rc2 Nxa2 40. Rxc8 Rxc8 41. Bd5+ Kg7 42. Bxa2 Rc2 43. Rb1 Bc5 44. Bd5 Bxf2+ 45.
Kf1 Bxg3 $11 46. Bd4 Rd2 (46... Be5 {protects every thing- the B&R vs R ending
must be drawn. Wh's only chance is via a mating attack with all 3 pieces}) 47.
Rb7+ $18 Kg6 48. Be4+ Kh5 (48... f5 49. Rg7+ Kh6 50. Bxf5 $18 {KD3}) 49. Bf5 g4
50. Rh7+ (50. Be3 $1 {closes the net}) 50... Kg5 51. Be3+ Kxf5 (51... Bf4 52.
Bxd2 Bxd2 53. Ke2 Bb4 54. Be6 $18 {the extra R will come into key squares, the
Bl pawns cannot advance}) 52. Bxd2 a4 53. Ra7 Kg6 54. Rxa4 f5 55. Kg2 Bc7 56.
Ra6+ Kf7 57. Ra7 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.7"]
[White "Jukes, Sam"]
[Black "Thomas, James"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "1895"]
[BlackElo "1922"]
[Annotator "kemen"]
[PlyCount "167"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,167,19,38,25,7,30,27,23,24,-39,-44,-49,-14,0,0,7,-37,63,42,65,66,148,
53,59,54,66,56,66,54,84,67,113,106,99,88,83,84,106,73,111,119,131,134,126,132,
137,118,140,145,133,107,107,118,109,110,110,118,120,120,125,121,130,62,108,56,
87,50,76,74,65,50,82,44,91,86,86,79,129,112,172,179,159,165,165,175,175,164,
152,156,152,124,122,137,134,116,137,120,128,116,115,116,134,130,237,238,462,
496,629,76,179,130,114,78,80,52,55,57,75,55,63,48,54,29,42,21,31,36,52,49,60,
62,69,78,90,95,103,106,105,156,165,210,267,221,232,234,232,239,239,239,507,239,
485,239,239,485,485,485,485,485,507,507,507,537,547,547,547,547,547,547]} 1. e4
e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 (
8. Be2 {old main}) (8. Qf3 {newer main}) 8... Bd6 (8... Nd5 9. Nf3 Bd6 (9...
Nf4 {main})) 9. Nc3 h6 (9... O-O 10. O-O h6 {main}) 10. Nge4 Bc7 $146 (10...
O-O {1-0}) (10... Nb7 {1-0}) 11. Be2 {retreating from the blockade on e4, the
idea behind 8 Bd3 in the first place} (11. Nxf6+ Qxf6 12. b3 $18 {KomodoDragon3
}) (11. Qf3 $18 {KD3}) (11. b4 Nb7 12. Qf3 $18 {KD3}) 11... Nxe4 12. Nxe4 O-O
13. d3 $14 {[%emt 0:00:08] the position is now akin to the older lines with Be2
} f5 14. Ng3 (14. Nc3) 14... Nb7 (14... c5 15. O-O Nc6 $11 {KD3}) 15. O-O f4 $6
{returns the e4 square to Wh} 16. Ne4 $18 Nd6 17. Nxd6 Qxd6 18. Bf3 Rb8 19. Re1
c5 20. Bd2 (20. b3) 20... Qf6 21. Bc3 Bf5 22. Bd5+ (22. b3) 22... Kh7 (22...
Kh8) 23. Be4 g5 24. Qg4 (24. Bxf5+ Qxf5 25. Re4 Rbe8 26. Qe2 f3 27. gxf3 Qxf3
28. Qxf3 Rxf3 29. Rae1 Rf5 30. Bd2 Kg6 31. Rc4 $18 {KD3}) 24... Kg6 25. Qxf5+
Qxf5 26. Bxf5+ Kxf5 27. Re4 Rfe8 28. Rae1 h5 29. b3 Rbd8 30. Ra4 Bb6 31. Ba5 {
Wh could keep this B ,which is a far better piece than Bl's(impeded by its own
pawns)} g4 (31... Rd4 $11 32. Rxd4 (32. Ra3 e4 $11) 32... cxd4 $11 {KD3}) 32.
Ree4 (32. Bc3) 32... h4 33. g3 (33. h3 $18 {KD3}) (33. Bc3 $18 {KD3} g3 34.
Rac4) 33... fxg3 (33... hxg3 34. fxg3 fxg3 35. Bxb6 (35. hxg3 c4+ 36. Bxb6 cxd3
37. cxd3 axb6 38. Rxg4 (38. Re3 Ra8 $11) 38... Rxd3 $11) 35... gxh2+ 36. Kxh2
axb6 37. Rxg4 b5 $11 {KD3}) 34. hxg3 (34. Bxb6 gxh2+ 35. Kxh2 g3+ 36. fxg3
hxg3+ 37. Kxg3 axb6 38. Kf3 $18 {KD3}) 34... hxg3 35. fxg3 Rd4 $11 (35... c4+
$11 {DeepFritz13 & KD3} 36. Bxb6 cxd3 37. Bxd8 d2 38. Rf4+ exf4 39. Rxf4+ Kg6
40. Rxg4+ Kf5 41. Rf4+ Kg6 42. Rf6+ Kh5 43. Rd6 Re1+ 44. Kf2 d1=Q 45. Rxd1 Rxd1
46. Ba5 Ra1 47. a4 Ra2 48. Ke3 Rxc2 49. Kd3 Rg2 50. Kc4 Rxg3 51. b4 $11) 36.
Bxb6 Rxa4 (36... axb6 $11 {Deep Fritz13} 37. Kf2 Rh8 $11 {KD3}) 37. Rxa4 axb6
38. Re4 $18 b5 39. a4 c4 40. axb5 cxd3 41. cxd3 Rd8 42. b6 $18 Rxd3 43. Rb4 Rd8
44. b7 Rb8 45. Kf2 {this should be an easy win for Wh. The Bl R is tied down,
the Wh K comes up the board,aided if required by a Wh R to win the R on b8.
Plus Bl has two vulnerable pawns on the K side, while Wh even has a reserve b
pawn for later if needed.However.} Ke6 46. Rb6+ {given as best by the Engines,
but needs the correct followup} (46. Ke3 {is too direct} Kd5 {and Bl's active
K is annoying. Just a little deviation in a position can create a huge
difference.Here the extra b pawn takes away squares from the R, which
otherwise could drop back further to squeze the Bl k from defence of the K
side.} 47. Rb5+ Kc6 48. Rxe5 Rxb7 49. Kf4 Rxb3 {and the Syzygy tablebases
confirm the draw- the Wh pawn is not advanced enough & the Bl K is too near}
50. Re3 Rb8 51. Kxg4 Kd5) 46... Kd7 47. Ke3 {standard} (47. Rg6 {the Engines
go hunting- Wh has to give up both b pawns & keep the Bl K away from the Wh g
pawn} Rf8+ 48. Ke3 Kc7 49. Rg7+ Kb8 50. Ke4 Re8 51. b4 Re6 52. Kf5 Re8 53. Rxg4
Kxb7 54. Re4 Rg8 55. g4 {with a book ending-Wh can win even without the B pawn
with the Bl K offside}) 47... Kc7 48. Rb4 Kc6 49. Kd3 {strange though it seems,
the Engine now has the position as drawn} (49. Ke4 $1 $18 Kc5 50. Ra4 $1 (50.
Rc4+ Kd6 51. Ra4 Rxb7 52. Ra6+ Ke7 $11 {the Bl K gets in front of the last Wh
pawn}) 50... Rxb7 51. Kxe5 Rxb3 52. Rxg4 {and Wh has the oppositionand can
force the Bl K even further away}) 49... Kc5 50. Kc3 (50. Rxg4 Rxb7 51. b4+ Kd5
{and Wh can not make progress}) 50... Kc6 $2 (50... Kd5 $1 $11 {having an
Engine to hand makes kibitzing easy}) 51. Kc4 $18 Kd6 52. Rb6+ Kc7 53. Kc5 e4
54. Re6 {still winning, however} (54. Rc6+ $1 Kd7 55. Kb6 {and it is over soon}
e3 56. Rc3 e2 57. Re3 Rh8 58. Ka7 Kc7 59. Rxe2 {KD3}) 54... e3 55. Rxe3 Kxb7
56. Re7+ Ka6 57. b4 (57. Re6+ Ka5 58. Re4 Rxb3 59. Rxg4 {KD3- the Bl K is as
far away as it is possible to be}) 57... Rc8+ 58. Kd4 Kb5 59. Re4 (59. Rb7+ Ka6
60. Rg7 Rb8 61. Kc4 Rc8+ 62. Kb3 Kb5 63. Rxg4 {KD3- is one possibility}) 59...
Kxb4 60. Ke5+ Kc5 61. Kf5 {this should now be drawn} (61. Rxg4 {KD3 wins} Re8+
62. Kf5 Rf8+ 63. Ke6 Re8+ 64. Kf7 Re3 65. Rg8 Rf3+ 66. Ke6 {and the Wh K comes
back to the pawn, leaving the Bl K adrift}) 61... Kd5 (61... Rf8+ 62. Kxg4 Kd5
{comes to much the same}) 62. Re1 Rg8 $2 {but then holding on to the pawn is
losing} (62... Rf8+ 63. Kxg4 Rg8+ 64. Kf3 Rf8+ 65. Kg2 Rg8 $11 {KD3} (65... Kd6
66. g4 Kd7 67. Kg3 Re8 {trying to get the K back, loses by one tempo} 68. Rxe8
Kxe8 69. Kh4 $1 Kf7 70. Kh5 Kg7 71. Kg5)) 63. Rd1+ {driving the K away once
more} Kc6 64. Rd4 Kc5 65. Rxg4 Rf8+ 66. Ke6 Rf1 67. Rf4 (67. Re4 {also} Rg1 68.
g4 Rg2 69. Re5+ Kc6 70. g5) 67... Re1+ 68. Kf6 Kd5 69. g4 Ra1 70. g5 Ra6+ 71.
Kg7 (71. Kf5 {appears to be one quicker to the final mate}) 71... Ke5 72. Rf1
Ra7+ 73. Rf7 (73. Kh6 {also}) 73... Ra1 74. g6 Ke6 75. Rf6+ (75. Kg8 Ra8+ 76.
Rf8 Ra3 77. g7 Ke7 78. Rf7+ Kd6 79. Rf6+ Ke7 80. Rh6 {provides the shelter the
K needs} Ra8+ 81. Kh7 Kf7 82. Rg6 (82. Rh1)) 75... Ke7 76. Rf2 (76. Rf4 Rg1 77.
Re4+ Kd6 78. Kf6 Rf1+ 79. Kg5 Rg1+ 80. Rg4 {another way}) 76... Rg1 77. Re2+
Kd6 78. Kh7 Rh1+ 79. Kg8 Rg1 80. g7 Rg3 81. Rh2 Ke7 82. Kh7 Kf7 83. g8=Q+ (83.
Rf2+ {also}) 83... Rxg8 84. Rf2+ 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.8"]
[White "Fowler, Hugo"]
[Black "Fathallah, Joe"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1904"]
[BlackElo "1907"]
[Annotator "kemen"]
[PlyCount "96"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,18,19,38,30,51,38,23,26,-7,25,2,8,-8,-4,-13,20,23,39,-18,46]} 1. e4 e6
2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Nf6 6. O-O O-O 7. Bf4 Bg4 8. f3 Bh5 9.
Nd2 c6 10. c3 Re8 11. Bxd6 Qxd6 $11 12. a4 (12. Ng3 Bg6 {2-1}) (12. Qe1 Nbd7
13. Qg3 {1/2-1/2}) (12. Re1 $11 {Cloud Engines}) 12... Nbd7 13. a5 Bg6 $15 14.
Bxg6 hxg6 15. b4 Re7 {Wh has a slight weakness on e3, Bl none on the Q side}
16. Nb3 Rae8 17. Re1 (17. Ng3 b6 $15 {KomodoDragon3}) 17... g5 $17 18. h3 {
trying to hold up the attack, but all of Bls pieces are ready, while several
Wh pieces are over on the Q side} (18. Qd2 g4 19. Nc5 gxf3 20. gxf3 Nh7 21.
Nxb7 Qf6 22. f4 Re3 $17 {and Wh.s K is exposed}) 18... g4 $1 $19 {KD3- Bl
seizes his chance} (18... Re3 $19) (18... Nh5 $19 {KD3, not as incisive as the
text}) 19. hxg4 Nxg4 20. fxg4 Nf6 21. Qd2 Nxg4 22. g3 (22. Nf4 Rxe1+ 23. Rxe1
Rxe1+ 24. Qxe1 Qxf4 $19 {KD3}) {on paper Wh is a piece up, but , with a N & R
far away, on the battlefield Bl is a R ahead} 22... Re3 23. Kf1 (23. Nf4 Rxg3+
24. Kf1 (24. Ng2 Re4 25. Rxe4 dxe4 26. Nc5 e3 27. Ne4 Qh6 $19) 24... Ne3+ 25.
Rxe3 Rexe3 $19 {KD3}) 23... Qf6+ (23... Rf3+ $1 {mating according to KD3} 24.
Kg1 Ree3 25. Nf4 Rxg3+ 26. Ng2 Qh6 27. Rxe3 Qh2+ 28. Kf1 Nxe3+ 29. Ke1 Qh1+ 30.
Ke2 Rxg2+ 31. Kxe3 Qh3+ 32. Kf4 Qh4+ 33. Kf3 Qe4#) 24. Nf4 g5 25. Rxe3 Nxe3+ (
25... Rxe3 $1 {KD3, forces Wh to give up the Q}) 26. Kg1 gxf4 27. Qf2 Qg6 (
27... Qh6 $1 28. Qh2 (28. Qxf4 Qh3 29. Ra2 Ng4 30. Qf1 Qxg3+ 31. Rg2 Qe3+ 32.
Qf2 Qe1+ 33. Qf1 Qh4 34. Nc1 Re1 $19) 28... Qg6 $19 {KomodoDragon3}) 28. Qxf4
Re4 29. Qf2 {material is level, but Wh is still playing without that R & N} (
29. Qb8+ Kg7 30. Nd2 Re6 31. Qf4 Qc2 32. Qf2 Qxc3 $19 {KD3}) 29... Rg4 (29...
Ng4 $1 {is even stronger} 30. Qg2 Qg5 31. Nd2 Qe3+ 32. Kf1 Qxc3 33. Nxe4 (33.
Re1 Ne3+) 33... Qxa1+ 34. Ke2 dxe4 $19 {KD3}) 30. Kh2 (30. Qxe3 {doen't last
long either} Rxg3+ 31. Kf2 Rxe3 32. Kxe3 f5 33. Nd2 Qg3+ 34. Ke2 (34. Nf3 f4+
35. Ke2 Qg2+ 36. Ke1 Qxf3) 34... Qxc3 $19 {KD3}) 30... Rh4+ (30... Qh5+ 31. Kg1
Qh4 {KD3- there are many ways for Bl to break through}) 31. Kg1 Rg4 (31... Nf5)
32. Qxe3 Rxg3+ 33. Kf2 Rxe3 34. Kxe3 Qc2 (34... f5 $1 {[%emt 0:00:30] Kd3-
note at move}) 35. Rg1+ Kf8 36. Nc1 Qxc3+ 37. Nd3 Qc2 38. Rh1 Qg2 39. Rh8+ Ke7
40. Ra8 Qe4+ (40... f5 41. Rxa7 f4+ 42. Kxf4 Qe4+ {KD3}) 41. Kd2 Qxd4 42. Rb8
b6 43. Rb7+ Ke6 44. Rxa7 c5 45. bxc5 bxc5 46. Ke2 c4 47. Ra6+ Kf5 48. Nf2 c3 {
when they did finally get out, the R & N were unable to cooperate against the
Q.} 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.9"]
[White "Szakmany, Bence"]
[Black "Pleasants, Allan J"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1375"]
[BlackElo "2005"]
[Annotator "kemen"]
[PlyCount "82"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,8,32,12,120,73,74,20,43,23,42]} 1. e4 g6 2. d4 Bg7 3. g3 d6 4. Bg2 Nc6
5. Be3 Nf6 6. h3 O-O 7. Ne2 e5 8. d5 (8. Nbc3 {transposes to 1547 games}) 8...
Ne7 9. c4 Ne8 10. Nbc3 f5 11. b4 $2 (11. Qd2 $16 {5-1-2}) 11... f4 $19 12. gxf4
exf4 13. Bxf4 Bxc3+ (13... Rxf4) 14. Nxc3 Rxf4 15. Qd2 Rf8 16. h4 Ng7 17. O-O-O
a5 18. b5 Bg4 19. Rdg1 Nc8 (19... Nh5) 20. Bh3 Bxh3 21. Rxh3 Qf6 (21... Nh5 22.
Qh6 Qd7 23. Re3 Qg7 {KomodoDragon3}) 22. h5 Qxf2 23. Qg5 Qf4+ 24. Qxf4 Rxf4 25.
hxg6 hxg6 26. Rxg6 Ne7 27. Rgh6 Raf8 {gives Wh a chance to complicate} (27...
Kf7 $19) 28. Kd2 (28. b6 $1 {Deep Fritz13 & KomodoDragon3} cxb6 29. Rxd6 (29.
Nb5) 29... R4f6 30. Rh6 Nh5 31. Rhxf6 Rxf6 32. e5 $11 {the Ns are badly placed
to be able barricade the advancing centre pawns} Rf4 33. Rd8+ Rf8 34. Rd7 Ng6
35. e6 Ne5 36. Rc7 $11 {KomodoDragon3}) 28... R4f6 29. R6h4 Ng6 30. Rg4 Ne5 31.
Rg2 Nxc4+ (31... Rf2+) 32. Kd3 Ne5+ 33. Kc2 Rf2+ 34. Rxf2 Rxf2+ 35. Kb3 b6 36.
Rg3 Rh2 37. Re3 Ne8 38. Rg3+ Kf7 39. Nd1 Nf6 40. Nc3 Nfd7 41. Na4 Re2 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.10"]
[White "Jones, Mark A"]
[Black "Bickford, Ben"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1926"]
[Annotator "kemen"]
[PlyCount "27"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,9,25,36,45,45,33,15,17,-10,0,-7]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4
b5 5. Bb3 h6 {(draw?)} (5... Nf6 {main}) 6. O-O Bc5 7. c3 d6 {(draw?)} 8. d4
exd4 9. cxd4 Bb6 {(draw?)} 10. h3 Nf6 {(draw?)} 11. a4 (11. Nc3 {main}) 11...
Bd7 (11... Bb7 $16 {KomodoDragon3}) 12. e5 $18 (12. axb5 $18 axb5 13. Rxa8 Qxa8
14. e5 {Fusthy-Hegedus, HUN ch tm 2004,1-0}) 12... dxe5 {(draw?)} 13. dxe5 Ne4
{(draw?)} 14. Qd5 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.11"]
[White "Turner, Joseph David"]
[Black "Guy, David"]
[Result "1/2-1/2"]
[ECO "C33"]
[WhiteElo "1874"]
[BlackElo "1858"]
[Annotator "kemen"]
[PlyCount "71"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,5,25,36,24,-41,-36,-34]} 1. e4 e5 2. f4 exf4 3. Bc4 Nc6 {John Shaw
2013 claims this as a refutation of the B Kgambit} 4. d4 Qh4+ {giving Wh the
play he wants (Shaw)} (4... Nf6 5. Nc3 Bb4 {is Shaw's line}) 5. Kf1 g5 (5... d6
) (5... Nf6 {main lines}) 6. Nf3 (6. Nc3 Bg7 {main}) 6... Qh6 {Stockfish14 &
Fritz16} (6... Qh5 {17 games}) 7. d5 {Houdini6} (7. Nc3 {KomodoDragon3}) 7...
Nd8 (7... b5 8. Bxb5 Nce7 $11 {KomodoDragon3} 9. h4 Rb8 10. a4 a6 11. Be2 g4
12. Ne5 Nf6 $11) 8. Nc3 $16 a6 9. e5 Bc5 (9... Bg7 10. h4 g4 11. Nh2 d6 12.
exd6 Qxd6 13. Nxg4 $16 {KD3}) 10. Ne4 $18 d6 11. exd6 (11. h4) 11... Bxd6 12.
Qe2 (12. h4 f6 13. Kf2 g4 14. Nxd6+ cxd6 15. Qd4 Nf7 (15... gxf3 16. Bxf4 Qg6
17. Rae1+) 16. Bxf4 Qg7 17. Ng5 $18 {KD3}) 12... Ne7 13. Nfxg5 (13. Bd2 $18 {
KD3}) 13... Bf5 14. h4 f6 (14... Be5 $16) 15. Qh5+ Qxh5 16. Nxf6+ Kf8 17. Nxh5
$18 Bxc2 18. Bxf4 b5 19. Be2 (19. Bb3 Bxb3 20. axb3 Nxd5 21. Bxd6+ cxd6 22. Rh3
$18 {KD3}) 19... h6 20. Ne6+ (20. Bxd6 cxd6 21. Nh3 Nf7 22. Kg1 $18 {KD3})
20... Nxe6 21. dxe6 Bf5 (21... Ng6 $14) 22. Bxd6 cxd6 23. Nf4 (23. Kg1 Bxe6 24.
Rf1+ Bf7 25. Rh3 $18 {KD3- the Bl pieces are scattered}) 23... Rc8 24. Rd1 (24.
Ke1 Nc6 25. Rf1 Ke7 26. Nd5+ Kxe6 27. Ne3 Nd4 28. Kd2 $18 {KomodoDragon3})
24... d5 25. g4 Be4 26. Rh2 Kg7 27. Nh5+ Kg6 28. Bd3 (28. Rf2 Rhf8 29. Rxf8
Rxf8+ 30. Ke1 Re8 31. Rc1 $18 {KD3-ready to invade}) 28... Rhf8+ 29. Ke1 (29.
Rf2 $1 $18 Bxd3+ 30. Rxd3 Rc1+ 31. Kg2 Rxf2+ 32. Kxf2 Rc4 33. Kg3 Rc1 34. Ra3
$18 {KD3}) (29. Kg1 $16 {KD3}) 29... Bxd3 30. Rxd3 Rc1+ 31. Kd2 Rff1 $11 32.
Re2 (32. Rf3 Rxf3 33. Kxc1 Rf1+ 34. Kd2 Rg1 35. Nf4+ Kf6 36. Rg2 Rxg2+ 37. Nxg2
Kxe6 $11 {KD3}) 32... b4 $2 (32... Rfd1+ 33. Ke3 Rxd3+ 34. Kxd3 Rc4 35. Rg2 Nc6
$11 {KD3}) 33. Nf4+ (33. Rd4 $1 $18 Rh1 34. Rf4 Rcd1+ 35. Kc2 Rdf1 36. Rxf1
Rxf1 37. Ng3 Rf3 (37... Rf4 38. Nf5 $18) 38. Nf5 $18 Kf6 39. Nxh6 {KD3- the
two passed pawns win}) (33. Ng3 Rg1 34. Nf5 Kf6 35. Nxh6 $18 {KomodoDragon3})
33... Kf6 34. Nh5+ Kg6 35. Nf4+ Kf6 36. Nh5+ 1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.12"]
[White "Morgans, Justin"]
[Black "Wu, Yuxuan"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1613"]
[BlackElo "1458"]
[Annotator "kemen"]
[PlyCount "76"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,13,26,37,27,38,24,20,43,26,38,38,35,19,19,19]} 1. d4 Nf6 2. Nf3 e6 3.
e3 b6 4. c4 Bb4+ 5. Bd2 a5 6. Be2 (6. Bd3 {main}) 6... O-O 7. O-O Bxd2 (7...
Bb7 {main}) 8. Nbxd2 (8. Nfxd2 $16 {KomodoDragon3}) 8... d6 9. Rc1 Nbd7 10. Qc2
Qe7 11. Bd3 h6 12. Rfe1 Bb7 13. e4 e5 $11 14. d5 (14. Qc3 {KD3-Wh needs to
keep the tension on in the centre}) 14... Nc5 15. Nf1 Bc8 $17 {Bl has good
chances on the K side,while Wh has little to do on the Q side} 16. h3 Nh5 17.
Ng3 Nxg3 (17... Nf4 18. Bf1 g6 19. b3 f5 $17 {KD3-is a stronger continuation-
opening the f file allows Wh more chances of a defence}) 18. fxg3 Nxd3 (18...
f5 {first} 19. exf5 (19. Nh4 Qg5 $19 20. Nxf5 Bxf5 21. exf5 Qxg3 22. Bf1 Rf7
$19) 19... Nxd3 20. Qxd3 Bxf5 $15 {KD3}) 19. Qxd3 f5 20. Nh4 Qg5 21. exf5 Bxf5
22. Nxf5 Qxf5 23. Qxf5 Rxf5 24. Rf1 Rff8 25. Rxf8+ Rxf8 26. Rf1 $6 {swapping
all the Rs is dangerous, as Bl has a protected passed pawn, virtually an extr
pawn, since Wh cannot force a pawn on the K side with the g pawns doubled} Rf6
(26... Rxf1+ 27. Kxf1 Kf7 $19 {KD3} 28. Kf2 Kf6 29. g4 b5 $1 30. b3 (30. cxb5
e4 31. Ke3 Ke5 $19) 30... bxc4 31. bxc4 Ke7 $19 {and the Wh K has to stay
watch over the e pawn, while the Bl K enters via the Q side}) 27. Rxf6 gxf6 28.
g4 $11 {the Bl K will find there is no entry now} Kg7 29. Kf2 Kg6 30. Kf3 f5
31. g3 (31. gxf5+ Kxf5 32. g4+ Kg6 33. h4 $14 {KD3--but it should be easy to
hold for Bl, as the Wh Kcannot go beyond f5}) 31... fxg4+ 32. Kxg4 Kf6 33. b3
Kg6 34. Kf3 Kf6 35. Ke4 Kg6 36. Kf3 Kh5 37. Ke4 Kg5 38. Kf3 Kf6 1/2-1/2

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.13"]
[White "Smith, Ellison"]
[Black "Chong, Kimberly"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1365"]
[BlackElo "1717"]
[Annotator "kemen"]
[PlyCount "91"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,19,30,26,39,42,45,37,56,56,77,46,28,21,18,12,17,21,41,23,25,25]} 1. e4
d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. Bc4 Bg7 6. O-O O-O 7. c3 c6 (7... Nc6 {
main,looks more active}) 8. Re1 b5 {weakens Qs wing (though KomodoDragon3
gives it as best try in a slightly passive Bl setup)} (8... Nd7 {main} 9. Bg5
$16) 9. Bxd5 (9. Bb3 $16 {1.5-0.5}) (9. Bf1 $16 {not yet played, keeps up the
pressure on b5 ( and the B can relocate to g2 if required}) 9... cxd5 $14 10.
Qe2 (10. Bf4 Bg4 11. Nbd2 Nd7 12. Qb3 Bxf3 13. Nxf3 e6 14. Qxb5 {Asvang-Natvig,
Harstad op 2006,1-0}) 10... Qb6 (10... b4 11. Qxe7 Qxe7 12. Rxe7 bxc3 13. Nxc3
Nc6 14. Re1 Rb8 15. h3 Be6 16. Rd1 Rfc8 $11 {KomodoDragon3- Bl has Benko type
compensation for the pawn}) 11. Qxe7 Nc6 12. Qe2 b4 13. Bf4 Ba6 14. Qc2 (14.
Qe3) 14... Rfc8 $16 (14... Rac8 $14) 15. Qd1 (15. Qa4 bxc3 16. bxc3 Qa5 17. Qd1
Nd8 18. h4 $16 {KD3}) 15... bxc3 16. bxc3 Qb2 (16... Nd8) 17. Nbd2 (17. Qd2 {
KD3} Qxd2 18. Nbxd2 Nd8 19. Nf1 $16 Rxc3 $2 20. Re8+ Bf8 21. Bh6) 17... Qxc3
$11 18. Nb3 Rab8 $2 (18... Qd3 19. Bd2 Bc4 20. Nc5 Qf5 21. Be3 h6 $11 {KD3})
19. Bxb8 $18 Nxb8 20. Rc1 Qb4 21. Rxc8+ Bxc8 22. Re8+ Bf8 23. Rxc8 Nd7 24. g3
Nb6 25. Rc2 Nc4 26. Ne5 Na3 27. Re2 (27. Rc8) (27. Rc7) 27... Nb5 28. Qd2 Nc3
29. Re3 Ne4 30. Qxb4 Bxb4 31. Nc6 Ba3 32. Nxa7 Bb4 33. Nc6 Ba3 34. Ne7+ $2 {
another piece falls foul of a lurking B, but Wh is still winning} (34. Nc5 Nxc5
(34... Bxc5 35. Rxe4 dxe4 36. dxc5 $18) 35. Rxa3 Ne4 36. Ra7 Kg7 37. a4 $18 {
KD3}) (34. Rxe4 dxe4 35. Na7 Bb4 36. a4 $18 {[%eval 0,0] KD3- the a pawn wins
the}) 34... Bxe7 35. Nc5 (35. f3 Bg5 36. Rxe4 dxe4 37. fxe4 $18 {KD3- Wh has
too many pawns}) 35... Bxc5 36. dxc5 Nxc5 37. Re5 Na4 38. Rxd5 Nc3 39. Rd8+ Kg7
40. Ra8 Kf6 41. a4 Nd5 42. a5 Nc7 43. Rc8 Nb5 44. a6 Ke6 45. Rb8 Na7 46. Rb7
1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.14"]
[White "Kong, Emma"]
[Black "Parri, Deio"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1270"]
[BlackElo "1609"]
[Annotator "kemen"]
[PlyCount "94"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,22,14,27,32,6,23,31,24,-31,8,-7,15,24,39,31,27,33,29,15,27,4,12,-9,
-15]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Bg5 (4. Nc3) (4. e3 {main lines}) 4... e6
5. cxd5 cxd5 (5... exd5 {main}) 6. Nc3 Be7 7. e3 O-O 8. Bd3 h6 9. Bh4 b6 (9...
Nc6) (9... Nbd7 {main lines}) 10. Qc2 Bb7 (10... Ba6 {1-3-2}) 11. Ne5 {1-1-1}
Nbd7 12. f4 Rc8 13. O-O a6 (13... Ne4 14. Be1 Ndf6 15. Qa4 a6 16. f5 b5 17. Qb3
exf5 18. Rxf5 Nd6 19. Rf3 Nc4 20. Bb1 Nxe5 21. dxe5 Ng4 22. Qc2 g6 23. e6 f5
$19 {Tuominen-Auvinen, Helsinki op 1992,1-0 ( Wh was allowed a N sac on f5)})
14. a3 b5 15. Qd2 (15. f5 Nxe5 16. dxe5 Ng4 17. f6 gxf6 18. exf6 Nxf6 19. Qe2
Ne4 (19... d4 $17) 20. Qg4+ Bg5 21. Bxe4 dxe4 22. Rad1 $11 {
Kizhinsky-Boterzatu, Kishinev ULIM cup, 2001,1/2-1/2}) 15... Nb6 16. Bxf6 Bxf6
17. Bc2 (17. Rf3 $14 {KomodoDragon3}) 17... Bxe5 18. Qd3 {mistimed} (18. fxe5
Qg5 (18... Qe7 19. Qd3 f5 20. exf6 gxf6 21. Ne2 f5 22. Nf4 $18 {the Bl K side
structure has been weakened & Bl's bad QB is unable to support the defence of
the K}) 19. Qd3 Qg6 20. Qe2 Qg5 21. Rf3 $18 {KD3, all of Wh's pieces join in
the attack on the K side}) 18... f5 19. fxe5 $11 {Wh no longer has the ep
option (though Bl retains a bad B)} Qe7 20. Qe2 Nc4 21. Bd3 Bc6 {well it can
now get out ( though even in front of the pawnsits mobility would still be
limited)} 22. Rf3 (22. h3) 22... Ra8 (22... Be8 $1 {KD3} 23. Rf4 Qg5 24. h4 Qg3
25. Nd1 Rc7 26. b3 Na5 27. Rb1 Nc6 28. Nf2 b4 29. a4 Na5 30. Bxa6 Rc3 $11 {
Bl is getting threats on the Q side}) 23. Bxc4 $2 {this lets the B loose on
the long diagonal} (23. h3 a5 24. Rf2 Bd7 25. Raf1 $11 {KD3- perhaps, with
some patience, Wh can try to open the position with a wel-timed g4}) 23... dxc4
$17 24. Rg3 f4 $19 25. exf4 Rxf4 26. Qe3 Raf8 {Bl now dominates the K side &
has a Q side pawn majority for later.} 27. Qd2 Qf7 28. Qd1 Qd7 (28... Rf2 29.
Rb1 Qf4 {RD3 & Wh is running out of moves}) 29. Qd2 Qf7 30. Qd1 Rd8 31. Ne2 Rf2
32. Qe1 Rf8 33. Rd1 Be4 (33... Qf5) (33... a5 {starting a Q side advance, to
draw \way pieces from the K side defence both lines KD3}) 34. Nc1 (34. Nc3 $5
Bc2 35. Ra1 Bd3 36. h3 Qf4 37. Qe3 Qxe3 38. Rxe3 Rxb2 $19 {RD3}) 34... Bc2 35.
Rf3 Rxf3 (35... Rxg2+ 36. Kxg2 Qxf3+ 37. Kg1 Qg4+ 38. Qg3 (38. Kh1 Rf1+ 39.
Qxf1 Be4+ 40. Qg2 Qxg2#) 38... Qxd1+ 39. Kg2 Qf1# {KomodoDragon3}) 36. gxf3
Bxd1 (36... Qxf3 {the one bad B is now better than the R}) 37. Qxd1 Qxf3 (37...
Qh5) 38. Qxf3 Rxf3 39. Kg2 Rf5 (39... c3 $1 {KD3}) 40. Ne2 Kf8 (40... g5 $1)
41. Kg3 Ke7 42. Nf4 Kd7 (42... g5 43. Ne2 Rf1) 43. h4 g5 (43... a5) 44. hxg5
Rxg5+ 45. Kh4 Rg1 46. Kh5 Rd1 47. Kxh6 Rxd4 0-1

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.15"]
[White "Smith, Callum"]
[Black "Chung, Ethan"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1322"]
[BlackElo "1570"]
[Annotator "kemen"]
[PlyCount "85"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,22,32,18,43,43,60,20,48,61,62,54,61,-28,-17,-78,-42,3,3,21,-11,-56,-1,
16,29]} 1. e4 d5 2. exd5 Qxd5 3. d4 (3. Nc3) (3. Nf3 {main lines}) 3... Nf6 4.
Nf3 Bg4 5. Be2 Nc6 6. c3 (6. c4) (6. O-O {main lines}) 6... O-O-O 7. Bf4 (7.
O-O e5 8. dxe5 Qxd1 9. Rxd1 Rxd1+ 10. Bxd1 Bxf3 11. Bxf3 Nxe5 12. Be2 Bc5 {
main; 2-4-4}) 7... Qf5 (7... e5 {0-3}) 8. Bg3 (8. Bg5 $2) 8... e5 9. Nxe5 Nxe5
10. Bxe5 Bxe2 11. Qxe2 Bd6 (11... Re8 12. O-O Nd7 13. Qd1 Nxe5 14. dxe5 Qxe5
15. Nd2 Bc5 $11 {Lopez Gomez-Andres Julia, Cullera op 2005,1/2-1/2}) 12. Bxd6
Rxd6 13. O-O Re6 (13... Re8) 14. Qd1 Rhe8 15. Nd2 g5 (15... Re2 $11 {
KomodoDragon3, offers no pawn weaknesses on the K side}) 16. Nc4 Nd5 17. Ne3
Nxe3 18. fxe3 Qg6 19. Qg4 Kb8 20. Rae1 f6 (20... a5) 21. Qf5 $18 c6 22. Qxg6
hxg6 23. g4 (23. e4) 23... Kc7 24. Rf3 Kd6 25. Kf2 Rh8 26. h3 b5 27. e4 (27.
Ke2 f5 28. Kd3 {KD3}) 27... Rhe8 28. Rfe3 a5 29. b3 c5 30. Kf3 b4 31. dxc5+
Kxc5 32. Rd1 (32. cxb4+ axb4 33. Rd3 Re5 34. Rd7 Kc6 35. Red1 $18 {KD3}) 32...
Re5 (32... Rd6 33. Red3 Rxd3+ 34. Rxd3 Rh8 35. Kg3 bxc3 36. Rxc3+ Kd4 $11 {KD3}
) 33. c4 $18 Rh8 34. Ke2 (34. Kg2) 34... Rhe8 35. Rd5+ Kc6 36. Kf3 (36. Kd3
R8e6 37. Kd4 Re8 38. c5 $18 {KD3}) 36... R8e7 37. Rxe5 fxe5 38. Rd3 Rf7+ 39.
Ke3 Rd7 (39... Rh7 40. Kf2 Rf7+ 41. Kg2 Rf4 42. Rd5 Rxe4 43. Rxa5 $18 {KD3})
40. Rd5 (40. Rxd7 Kxd7 $16 {Wh has to go to the K side to win in the end})
40... Rxd5 41. exd5+ Kc5 42. Ke4 Kd6 43. c5+ 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.16"]
[White "Thomas, Mark"]
[Black "Mcghee, David"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1842"]
[BlackElo "1529"]
[Annotator "kemen"]
[PlyCount "105"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,11,19,31,72,49,78,38,18,-25,6,20,74,47]} 1. e4 c5 2. Nc3 e6 3. f4 d5
4. Nf3 dxe4 5. Nxe4 Qc7 (5... Nc6) (5... Nf6 {main lines}) 6. g3 b6 7. Bg2 Bb7
8. Qe2 (8. Nf2 g6 9. O-O Nd7 10. c3 Ne7 11. d3 Bg7 12. Qc2 O-O {Postma-Van der
Heijden, Hengelo op 1992, 1/2-1/2}) 8... Be7 9. b3 (9. Ne5 Nh6 10. b3 O-O 11.
Bb2 Nc6 12. Nxc6 Bxc6 13. O-O Nf5 14. Qh5 Rad8 15. Rae1 Nd4 16. g4 Rd5 (16...
f5 $19) 17. g5 Rfd8 18. Re3 $11 {Bennett-McLaren, NZ ch 2001,1-0}) 9... Nf6 10.
Nf2 Nc6 11. Bb2 Nb4 (11... Nd4 $15) 12. d3 O-O 13. O-O Rfe8 $11 14. a3 Nc6 15.
c3 Rad8 16. Rac1 (16. Ne5) 16... Bd6 17. d4 Qe7 (17... Ne7 $17) 18. b4 (18. Ne5
$11) 18... cxb4 19. axb4 Nb8 20. b5 a6 21. bxa6 Bxa6 22. c4 Bb4 (22... Bb7 $11)
23. Nd3 Ba3 24. Nfe5 Bxb2 25. Qxb2 Bb7 26. Qxb6 (26. Bxb7 Qxb7 27. c5 $18 {
KomodoDragon3}) 26... Bxg2 27. Kxg2 Qa3 28. Nf2 (28. Ra1 Qc3 29. Rfd1 Qxd4 30.
Nc5 Qxd1 31. Rxd1 Rxd1 32. Qb7 Rf8 33. g4 $18 {KD3}) 28... Nbd7 29. Qb1 (29.
Qb7 Rb8 30. Qf3) 29... h6 30. Rfd1 Rb8 31. Qa1 Qd6 32. Qc3 Rec8 33. Qf3 Qa6 34.
g4 (34. Ra1 Qb6 35. c5 Qc7 36. Nc4 $16 {KD3}) 34... Nxe5 (34... Qa2) 35. fxe5
Nh7 36. Qe2 (36. Qc3 Qc6+ 37. Kg3 f5 $11 {KomodoDragon3}) 36... Rb4 37. Ne4 Qb7
38. Kg3 Ra8 39. Nd6 (39. Nc5 Qe7 $11 {KD3}) 39... Qb8 (39... Ra3+ 40. Rd3 Qa8
$17 {KD3}) 40. h4 (40. Rd3 $11) 40... Ra3+ (40... Rb2 $19 41. Rd2 (41. Qf3 Raa2
) 41... Ra3+ 42. Kh2 Rxd2 43. Qxd2 Qb3 $19 {KD3}) 41. Rd3 Rbb3 42. Rcd1 Nf8 43.
Qf3 Rxd3 (43... f6 $11 {KD3}) 44. Rxd3 Rxd3 45. Qxd3 Qb2 (45... f6 $11 {KD3})
46. Qe3 Ng6 47. c5 Ne7 (47... Nxh4 48. g5 hxg5 49. Qxg5 Qg2+ 50. Kxh4 Qh2+ 51.
Kg4 Qg2+ 52. Kf4 Qd2+ $11 {KD3}) 48. Qf2 Qxf2+ (48... Qc3+ 49. Kh2 Nd5 $11 {KD3
}) 49. Kxf2 $18 g5 50. hxg5 hxg5 51. Ne4 (51. Ke2) 51... Kg7 52. Nxg5 Kg6 53.
Ne4 1-0

[Event "S Wales Late Summer Open"]
[Site "?"]
[Date "2022.09.04"]
[Round "5.17"]
[White "Chung, Daniel"]
[Black "Browse, Joseph"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1693"]
[BlackElo "1629"]
[Annotator "kemen"]
[PlyCount "41"]
[EventDate "2022.??.??"]
[SourceVersionDate "2022.09.07"]

{[%evp 0,4,18,10,16,-14,-15]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg5 {
2 draws, 1 Bl win} (5. Bg2) (5. Qa4+ {main lines}) 5... c5 6. e3 (6. Nc3 {
1 draw, 2 Bl wins}) (6. Qa4+ Nc6 7. Bg2 cxd4 8. O-O {1 draw}) 6... Nc6 7. Bxc4
h6 (7... cxd4 8. exd4 Be7 $15) 8. Bxf6 Qxf6 9. O-O cxd4 10. Nxd4 Nxd4 11. exd4
b6 $2 (11... Bd7 $11) 12. Bb5+ $18 Bd7 (12... Kd8 13. Nc3 $18 {KomodoDragon3})
13. Nc3 (13. Bxd7+ Kxd7 14. Qa4+ Kd8 15. Nc3 $18 {the Bl K is horribly exposed
in the soon to be opened d file}) 13... Rd8 14. Qa4 $18 {Bl still has the K in
the middle} a5 15. Rfe1 (15. Bxd7+ Rxd7 16. d5 $18) 15... Be7 16. Bxd7+ Rxd7
17. Rad1 (17. d5 {also}) 17... Qf3 18. d5 e5 19. Rxe5 (19. d6 {also}) 19... Qf6
20. Rde1 Qd6 21. Qc6 (21. Rxe7+ Qxe7 22. Rxe7+ Kxe7 23. Qe4+ Kf8 24. d6 $1 {
KomodoDragon3}) 1-0

