| Date | Tournament | Wins | Old Rating | New Rating |
|---|---|---|---|---|
| 2021-02-14 | Southern Scrabbler Leg 1 | 4.0 | 500 | 522 |
| 2020-03-01 | Galle vs Colombo 2020 Leg 1 (Division B) (SL) | 2.0 | 506 | 500 |
| 2020-02-09 | Galle Scrabbler 2020-Leg 1 (SL) | 4.0 | 500 | 506 |
| 2019-12-29 | Galle Scrabble Championship 2019 | 6.0 | 500 | 500 |
| 2019-08-25 | Scrabbler of the Year (SOY) 2019-Leg 3 | 1.0 | 500 | 500 |
| 2019-08-04 | National Scrabble Championship 2019 | 8.0 | 500 | 500 |
| 2019-07-06 | Age Group Scrabble Championship Finals Under 18 | 2.0 | ||
| 2017-02-25 | Word Power Scrabble Challenge 2017 Galle Under 13 | 4.0 |