| Name | Harishan Sivapalan |
| Birth Year | Not Known |
| School Year | 99 |
| No | Date | Event | Location | Opponent | Rating | Res | Tot | Exp | Tot | +/- | New | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 20/06/2026 | Welsh Primary School Team Championship | Cardiff | Theodore Edwards | R2 | 1165 | 0 | 0 | 0.1 | 0.1 | -5 | 495 |
| 2 | 20/06/2026 | Welsh Primary School Team Championship | Cardiff | Owen Cross | R1 | 500 | 0 | 0 | 0.5 | 0.6 | -25 | 470 |
| 3 | 20/06/2026 | Welsh Primary School Team Championship | Cardiff | Niranjan Arora | R1 | 500 | 0 | 0 | 0.5 | 1.1 | -25 | 445 |
| 4 | 20/06/2026 | Welsh Primary School Team Championship | Cardiff | Joe Othen | R2 | 1262 | 0 | 0 | 0.1 | 1.2 | -5 | 440 |