Home | Live Ratings | Batch Ratings | Archive | Links | E-mail me

Name Charlie Duffin
Birth Year 2016
School Year 99

Rating (R1) = 1384     K = 40     Games = 0     New Rating = 1450
NoDateEventLocationOpponentRatingResTotExpTot+/-New
1 10/01/2026 Wales and West U11 Bristol Max Li ECFR1365 0 0 0.53 0.53 -21.2 1363
2 10/01/2026 Wales and West U11 Bristol Otto Walker ECFR1384 1 1 0.5 1.03 20 1383
3 10/01/2026 Wales and West U11 Bristol Robert Peacock ECFR1445 1 2 0.41 1.44 23.6 1406
4 16/05/2026 2026 Welsh Megafinal Cardiff Jai Hrithvik Adithya Are R21631 0 2 0.19 1.63 -7.6 1399
5 16/05/2026 2026 Welsh Megafinal Cardiff Aarush Ram R21245 1 3 0.69 2.32 12.4 1411
6 16/05/2026 2026 Welsh Megafinal Cardiff Hamza Usman R1964 1 4 0.9 3.22 4 1415
7 16/05/2026 2026 Welsh Megafinal Cardiff Noura Usman R11138 1 5 0.8 4.02 8 1423
8 16/05/2026 2026 Welsh Megafinal Cardiff Narayanan, Swetha ECFR1682 0 5 0.15 4.17 -6 1417
9 16/05/2026 2026 Welsh Megafinal Cardiff Zeng, Mason ECFR1656 1 6 0.17 4.34 33.2 1450
Rating (R2) = 1450     K = 40     Games = 0     New Rating = 1328
NoDateEventLocationOpponentRatingResTotExpTot+/-New
10 20/06/2026 Welsh Primary School Team Championship Cardiff Henryk Rouse R1870 1 1 0.9 0.9 4 1454
11 20/06/2026 Welsh Primary School Team Championship Cardiff Constantine Popov R51546 0 1 0.37 1.27 -14.8 1440
12 20/06/2026 Welsh Primary School Team Championship Cardiff Anjani Shangalla R11016 1 2 0.9 2.17 4 1444
13 20/06/2026 Welsh Primary School Team Championship Cardiff Dannilal Ramayead-Schmaljohann R31259 0.5 2.5 0.75 2.92 -10 1434
14 20/06/2026 Welsh Primary School Team Championship Cardiff Anievv Pirashanth R51578 0 2.5 0.32 3.24 -12.8 1421
15 11/07/2026 Northern Gigafinal 2026 Manchester Jai Hrithvik Adithya Are R31663 0 2.5 0.23 3.47 -9.2 1412
16 11/07/2026 Northern Gigafinal 2026 Manchester Maravarjula, Sri Vashishta ECFR1082 1 3.5 0.89 4.36 4.4 1416
17 11/07/2026 Northern Gigafinal 2026 Manchester Yang, Jieyi ECFR1341 0 3.5 0.65 5.01 -26 1390
18 11/07/2026 Northern Gigafinal 2026 Manchester Stone, Nathan-John ECFR1111 0 3.5 0.88 5.89 -35.2 1355
19 11/07/2026 Northern Gigafinal 2026 Manchester Anand, Ansh ECFR1071 0.5 4 0.9 6.79 -16 1339
20 11/07/2026 Northern Gigafinal 2026 Manchester Grover, Kabir ECFR1056 1 5 0.9 7.69 4 1343
21 11/07/2026 Northern Gigafinal 2026 Manchester Clapham, Leo ECFR1131 0.5 5.5 0.86 8.55 -14.4 1328




Copyright © 2018 Sergey V. Popov.  All Rights Reserved.