| Rating change | Rank | ||
| 1. 24.01.2010 Northern Ireland Championship | 1132 | ||
| 2. 08.01.2012 UK Open | +235 | 1367 | 505th |
| 3. 22.01.2012 Northern Ireland Championship 2012 | +10 | 1377 | 502nd |
| 4. 16.09.2012 All Ireland Championship | +50 | 1428 | 488th |
| 5. 21.04.2013 All Ireland Championship | -7 | 1421 | 485th |
| 6. 07.07.2013 Northern Ireland Championship | +29 | 1450 | 455th |
| 7. 20.07.2014 Northern Ireland Championship | -17 | 1433 | 491st |
| 8. 17.01.2016 Northern Ireland Championship | +8 | 1441 | 489th |
| 9. 29.05.2016 Irish Scrabble Open | +42 | 1483 | 483rd |
| 10. 06.11.2016 Wexford Annual Tournament | -35 | 1448 | 461st |
| 11. 29.01.2017 Northern Ireland Championship | -16 | 1432 | 514th |
| 12. 06.01.2019 UK Open | +11 | 1443 | 559th |
| 13. 20.01.2019 Northern Ireland Championship | -6 | 1437 | 566th |
| 14. 28.09.2019 All Ireland Scrabble Championships | -7 | 1430 | 582nd |
| 15. 17.11.2019 All Ireland Tournament, Wexford | +8 | 1438 | 508th |
