| Tournament date | Date rated | Name | Old rating | Rating |
| 2010-03-06 | 2010-03-14 | Ontario Team Chess Championship [Section 3] | 1198 | 1256 |
| 2009-04-26 | 2009-04-28 | Ontario Chess Challenge [Grade 4] | 1201 | 1198 |
| 2009-03-08 | 2009-03-12 | Ontario Team Championship (K-6) [K-6] | 1155 | 1201 |
| 2009-03-07 | 2009-03-12 | Ontario Team Championship (K-9) [K-9] | 1135 | 1155 |
| 2008-06-07 | 2008-06-10 | Quebec-Ontario Team Tournament - K-6 [Section 1] | 1077 | 1135 |
| 2008-04-13 | 2008-04-17 | Ontario Chess Challenge ¨Playoffs [Section 2] | 1099 | 1077 |
| 2008-04-13 | 2008-04-16 | Ontario Chess Challenge [Section 4] | 1089 | 1099 |
| 2008-03-02 | 2008-03-09 | Ontario Team Championships (K - 6) [K-6] | 1056 | 1089 |
| 2008-03-01 | 2008-03-09 | Ontario Team Championships (K - 9) [K-9] | 1034 | 1056 |
| 2008-02-10 | 2008-02-14 | Grand Prix #2 [PeeWee] | 1081 | 1034 |
| 2007-11-25 | 2007-11-30 | Toronto Team Championships (K - 6) [Kindergarten - Grade 6] | 1061 | 1081 |
| 2007-11-24 | 2007-11-30 | Toronto Team Championships (K - 9) [Kindergarten - Grade 9] | 1069 | 1061 |
| 2007-11-11 | 2007-11-15 | Grand Prix #1 (Toronto) [PeeWee] | 1043 | 1069 |
| 2007-05-21 | 2007-05-22 | Canadian Chess Chalenge 2007 [Section 3] | 1061 | 1043 |
| 2007-05-06 | 2007-05-11 | Grand Prix #3 (Toronto) [Mosquito] | 1085 | 1061 |
| 2007-04-22 | 2007-04-26 | Ontario Chess Challenge Playoffs [Section 3] | 1071 | 1085 |
| 2007-04-22 | 2007-04-25 | Ontario Chess Challenge [Section 3] | 1037 | 1071 |
| 2007-03-04 | 2007-03-09 | Ontari Team - K-6 [Kindergarten - Grade 6] | 1043 | 1037 |
| 2007-03-03 | 2007-03-09 | Ontario Team K-3 [Kindergarten - Grade 3] | 1027 | 1043 |
| 2007-02-25 | 2007-02-28 | Grand Prix #2 [Mosquito] | 1017 | 1027 |
| 2006-11-25 | 2006-11-30 | Toronto Team Tournament K-6 [Section 1] | 1006 | 1017 |
| 2006-10-12 | 2006-11-16 | Toronto Grand Prix [Mosquito] | 998 | 1006 |
| 2006-06-03 | 2006-06-06 | K-6 Quebec-Ontario Team Match [Section 1] | 972 | 998 |
| 2006-05-22 | 2006-05-27 | CCC 2006 tie break [Section 1] | 967 | 972 |
| 2006-05-22 | 2006-05-26 | CCC 2006 - Défi Échiquéen National [Section 2] | 1011 | 967 |
| 2006-05-07 | 2006-05-11 | Grand Prix Toronto [Section 1] | 937 | 1011 |
| 2006-04-23 | 2006-04-25 | Ontario Chess Challenge [Section 15] | 919 | 885 |
| 2006-04-23 | 2006-04-25 | Ontario Chess Challenge [Section 3] | 885 | 937 |
| 2006-03-25 | 2006-03-29 | York Region Optimist Chess Challenge [Section 2] | 861 | 919 |
| 2006-03-05 | 2006-03-12 | Toronto Team (K-6) [Section 1] | 833 | 861 |
| 2006-02-26 | 2006-03-01 | Grand Prix of Toronto [Section 1] | 813 | 833 |
| 2005-11-13 | 2005-11-18 | Grand Prix [Section 1] | 727 | 813 |
| 2005-04-17 | 0000-00-00 | Ontario Provincial (playoffs) [Section 2] | 753 | 727 |
| 2005-04-17 | 0000-00-00 | Ontario Chess Challenge [Section 2] | 757 | 753 |
| 2005-04-02 | 0000-00-00 | York Region Optimist Chess Challenge [Section 1] | 747 | 757 |
| 2005-02-27 | 0000-00-00 | Regular Tournament [Section 4] | 803 | 747 |
| 2005-02-19 | 0000-00-00 | Toronto Team Tournament Playoffs [Section 1] | 789 | 803 |
| 2005-02-19 | 0000-00-00 | Toronto Team Tournament [Section 1] | 790 | 789 |
| 2005-03-05 | 0000-00-00 | Grand Prix [Section 2] | 797 | 790 |
| 2005-02-06 | 0000-00-00 | Regular Tournament [Section 3] | 737 | 797 |
| 2005-01-30 | 0000-00-00 | Regular Tournament [Section 5] | 667 | 737 |
| 2005-01-23 | 0000-00-00 | Regular Tournament [Section 3] | 679 | 667 |
| 2005-01-16 | 0000-00-00 | Regular Tournament [Section 3] | 721 | 679 |
| 2005-01-13 | 0000-00-00 | Regular Tournament [Section 8] | 655 | 721 |
| 2004-11-15 | 0000-00-00 | Regular Tournament [Section 7] | 656 | 655 |
| 2004-11-21 | 0000-00-00 | Regular Tournament [Section 7] | 614 | 656 |
| 2004-11-06 | 0000-00-00 | Toronto Grand Prix 2004/05 - 1 [Section 3] | 596 | 614 |
| 2004-10-23 | 0000-00-00 | Regular Tournament [Section 8] | 625 | 596 |
| 2004-10-08 | 0000-00-00 | Regular Tournament [Section 5] | 613 | 625 |
| 2004-10-08 | 0000-00-00 | Regular Tournament [Section 5] | 601 | 613 |
| 2004-09-26 | 0000-00-00 | Regular Tournament [Section 3] | 637 | 601 |
| 2004-09-12 | 0000-00-00 | Regular tournament [Section 3] | 660 | 637 |
| 2004-05-26 | 0000-00-00 | Seneca Hill 600 [Section 4] | 594 | 660 |
| 2004-04-29 | 0000-00-00 | Seneca Hill 600 [Section 3] | 645 | 594 |
| 2004-04-29 | 0000-00-00 | Seneca Hill 600 [Section 4] | 630 | 645 |
| 2004-04-25 | 0000-00-00 | Regular Tournament [Section 3] | 667 | 630 |
| 2004-12-19 | 0000-00-00 | Regular Tournament [Section 4] | 629 | 667 |
| 2004-04-04 | 0000-00-00 | Regular Tournament [Section 7] | 647 | 629 |
| 2004-04-03 | 0000-00-00 | Regular Tournament [Section 5] | 632 | 647 |
| 2004-04-06 | 0000-00-00 | Regular Tournament [Section 8] | 564 | 632 |
| 2004-04-02 | 0000-00-00 | Regular Tournament [Section 8] | 587 | 564 |
| 2004-03-09 | 0000-00-00 | Canadian Chess Challenge - Ontario Provincials [Section 1] | 523 | 587 |
| 2004-03-27 | 0000-00-00 | York Region Optimist Chess Challenge [Section 12] | 504 | 523 |
| 2004-02-15 | 0000-00-00 | Regular Tournament [Section 7] | 503 | 504 |
| 2004-02-14 | 0000-00-00 | Toronto Team Tournement (K-3) [Section 1] | 517 | 503 |
| 2004-02-01 | 0000-00-00 | Regular Tournament [Section 9] | 489 | 517 |
| 2004-02-06 | 0000-00-00 | Regular Tournament [Section 7] | 500 | 489 |
| 2004-02-07 | 0000-00-00 | Regular Tournament [Section 9] | 478 | 500 |
| 2004-01-30 | 0000-00-00 | Regular Tournament [Section 9] | 522 | 478 |
| 2004-01-17 | 0000-00-00 | Regular Tournament [Section 13] | 442 | 522 |
| 2004-01-10 | 0000-00-00 | Regular Tournament [Section 11] | 473 | 442 |
| 2004-05-15 | 0000-00-00 | Regular Tournament [Section 12] | 489 | 473 |
| 2003-12-04 | 0000-00-00 | Thornhill Sunday Chess [Section 9] | 463 | 489 |
| 2003-11-23 | 0000-00-00 | Thornhill Sunday Chess [Section 14] | 395 | 463 |
| 2003-11-02 | 0000-00-00 | Thornhill Sunday Chess [Section 16] | 323 | 395 |
| 2003-11-09 | 0000-00-00 | Thornhill Sunday Chess [Section 16] | 369 | 323 |
| 2003-11-02 | 0000-00-00 | Thornhill Sunday Chess [Section 8] | 362 | 369 |
| 2003-10-26 | 0000-00-00 | Thornhill Sunday Chess [Section 9] | 345 | 362 |
| 2003-10-19 | 0000-00-00 | Thornhill Sunday Chess [Section 9] | 327 | 345 |
| 2003-11-16 | 0000-00-00 | Thornhill Sunday Chess [Section 13] | 326 | 327 |
