| Rating change | Rank |
| 1. 19.04.2015 Boston Area Collins Tournament
| | 1582 | |
| 2. 05.08.2015 North American Champs Collins Division, Reno, NV
| -16 | 1566 | 386th |
| 3. 18.10.2015 Lake George, NY Collins
| -90 | 1476 | 469th |
| 4. 01.05.2016 The Niagara Falls Open, Ontario
| -50 | 1426 | 534th |
| 5. 27.06.2016 Atlanta, GA Collins
| -58 | 1368 | 586th |
| 6. 10.08.2016 North American Scrabble Championship, IN
| +128 | 1496 | 468th |
| 7. 16.10.2016 Lake George NY Collins Main Event
| -84 | 1412 | 510th |
| 8. 02.01.2017 Albany 2017 New Year's CSW
| +54 | 1466 | 480th |
| 9. 16.01.2017 CrescentCityCup
| -8 | 1458 | 485th |
| 10. 22.05.2017 Niagara Falls International Open
| +10 | 1468 | 496th |
| 11. 23.06.2017 Southeastern Classic Collins Early Bird, Atlanta, GA
| -45 | 1423 | 549th |
| 12. 26.06.2017 Southeastern Classic Collins Main Event, Atlanta, GA
| -71 | 1352 | 623rd |
| 13. 26.07.2017 North American Championship Collins
| +145 | 1497 | 458th |
| 14. 10.12.2017 California Open
| +9 | 1506 | 500th |
| 15. 15.01.2018 Crescent City Cup
| +41 | 1547 | 449th |
| 16. 10.06.2018 St Louis Scrabble Soiree, MO
| -25 | 1522 | 477th |
| 17. 08.08.2018 North American Championship Collins
| +34 | 1556 | 446th |
| 18. 12.08.2018 2018 Niagara Falls International Open
| -16 | 1540 | 470th |
| 19. 21.01.2019 Crescent City Cup, LA
| +8 | 1548 | 446th |
| 20. 09.06.2019 Niagara Falls International Open
| +89 | 1637 | 338th |
| 21. 23.07.2019 North American Scrabble Championship - Collins Division
| -142 | 1495 | 504th |
