24 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Matthamagoda, Risika Riyon | Finkler, Kai Andreas | 0-1 | B07 | Round 8: Matthamagoda, Risika Riyon - Finkler, Kai Andreas | 2026-05-29 |
| Matthamagoda, Risika Riyon | Pena, Helio Adelino Silva | 1-0 | A00 | Round 7: Matthamagoda, Risika Riyon - Pena, Helio Adelino Silva | 2026-05-28 |
| Matthamagoda, Risika Riyon | Opatskyy, Nazariy | 1-0 | A01 | Round 5: Matthamagoda, Risika Riyon - Opatskyy, Nazariy | 2026-05-26 |
| Matthamagoda, Risika Riyon | Custodio, Dinis | 1-0 | A00 | Round 3: Matthamagoda, Risika Riyon - Custodio, Dinis | 2026-05-24 |
| Matthamagoda, Risika Riyon | Dovgaliuk, Oleksandr | 0-1 | D00 | Round 1: Matthamagoda, Risika Riyon - Dovgaliuk, Oleksandr | 2026-05-23 |
| Matthamagoda, Risika Riyon | Melo, Luisa Campos | 1-0 | D00 | CN Jovens 2025-26 - U16 U14 U12 | 2026-04-01 |
| Matthamagoda, Risika Riyon | Tenreiro, Manuel | 0-1 | C36 | CN Jovens 2025-26 - U16 U14 U12 | 2026-03-30 |
| Matthamagoda, Risika Riyon | Ryabukhina, Veronika | 0-1 | D30 | jovens | 2025-04-13 |
| Matthamagoda, Risika Riyon | Opatskyy, Danylo | 1/2-1/2 | E10 | Round 8: Matthamagoda, Risika Riyon - Opatskyy, Danylo | 2025-03-06 |
| Matthamagoda, Risika Riyon | Finkler, Kai Andreas | 0-1 | A48 | Round 6: Matthamagoda, Risika Riyon - Finkler, Kai Andreas | 2025-03-04 |
| Matthamagoda, Risika Riyon | Jeremias, Damaim | 1/2-1/2 | E10 | Round 4: Matthamagoda, Risika Riyon - Jeremias, Damaim | 2025-03-03 |
| Matthamagoda, Risika Riyon | Andre, Angelo Konstantin | 1-0 | D00 | Round 2: Matthamagoda, Risika Riyon - Andre, Angelo Konstantin | 2025-03-02 |