| Date | Tournament | Wins | Old Rating | New Rating |
|---|---|---|---|---|
| 2024-03-30 | Galle Scrabble Championship 2024 (SL) | 8.0 | 500 | 522 |
| 2023-08-12 | All Island Open Scrabble Championship | 0.0 | 500 | 500 |
| 2022-11-19 | All Island Open Scrabble Championship 2022 | 7.0 | ||
| 2019-06-29 | Age Group Scrabble Championship Colombo Under 13 | 2.0 |