| Tournament date | Date rated | Name | Old rating | Rating |
| 2009-05-24 | 2009-05-30 | Regular Scholastic Tournament May 2009 - Tibi Andronache - [Section 3] | 657 | 634 |
| 2009-04-26 | 2009-04-28 | Ontario Chess Challenge [Grade 2] | 655 | 657 |
| 2009-03-28 | 2009-04-03 | York Region Chess Challenge [Section 13] | 673 | 655 |
| 2009-03-28 | 2009-04-03 | York Region Chess Challenge [Section 3] | 650 | 673 |
| 2009-03-07 | 2009-03-12 | Ontario Team Championship (K-3) [K-3] | 649 | 650 |
| 2009-02-22 | 2009-03-11 | Regular February Tournament 2009 [Section 4] | 636 | 649 |
| 2008-11-29 | 2008-12-02 | Oriole Junior [Section 1] | 653 | 636 |
| 2008-11-09 | 2008-11-11 | Oriole Junior [Section 2] | 625 | 653 |
| 2008-09-28 | 2008-10-01 | Regular Tournament 1 [Section 5] | 699 | 625 |
| 2008-08-24 | 2008-08-26 | Seneca Hill Junior Tournament [Section 3] | 698 | 699 |
| 2008-04-13 | 2008-04-17 | Ontario Chess Challenge ¨Playoffs [Section 1] | 691 | 698 |
| 2008-04-13 | 2008-04-16 | Ontario Chess Challenge [Section 3] | 619 | 691 |
| 2008-03-29 | 2008-04-02 | York Region Optimist Chess Challenge [Section 2] | 505 | 619 |
| 2008-03-01 | 2008-03-09 | Ontario Team Championships (K - 3) [K-3] | 495 | 505 |
| 2008-02-10 | 2008-02-14 | Grand Prix #2 [Atom] | 443 | 495 |
| 2007-11-11 | 2007-11-15 | Grand Prix #1 (Toronto) [Atom] | 436 | 443 |
| 2007-08-12 | 2007-08-16 | Superfest 2007 [K and grade 1] | 432 | 436 |
| 2007-05-06 | 2007-05-11 | Grand Prix #3 (Toronto) [Atom] | 430 | 432 |
| 2007-04-22 | 2007-04-25 | Ontario Chess Challenge [Section 2] | 448 | 430 |
| 2007-03-31 | 2007-04-03 | York Region Optimist Chess Challenge - Playoffs [Section 1] | 432 | 448 |
| 2007-03-31 | 2007-04-02 | York Region Optimist Chess Challenge [Section 1] | 0 | 432 |
