| Tournament date | Date rated | Name | Old rating | Rating |
| 2024-12-02 | 2024-12-03 | Ajustement Kiril Adjustment [Section 1] | 2463 | 2541 |
| 2024-04-21 | 2024-04-25 | Ontario Chess Challenge 2024 [Grade 10] | 2443 | 2463 |
| 2023-10-27 | 2023-10-27 | Ajustement Kiril Adjustment [Section 1] | 2366 | 2443 |
| 2023-05-07 | 2023-05-08 | 2023 Canadian Chess Challenge Ontario Championships [Grade 9] | 2378 | 2366 |
| 2023-05-04 | 2023-05-04 | Ajustement Kiril Adjustment (First Batch) [Section 1] | 2328 | 2378 |
| 2023-02-26 | 2023-02-27 | 5th OCC QUALIFIER [Grades 9-10] | 2308 | 2328 |
| 2020-03-25 | 2020-03-25 | Ajustement Kiril Adjustment [Section 1] | 2273 | 2308 |
| 2019-11-24 | 2019-11-25 | CMA Grand Prix #1 2019-2020 [U-12] | 2253 | 2273 |
| 2019-08-20 | 2019-08-28 | 2019 North American Youth Chess Championships (NAYCC) [U - 12 Girls] | 2240 | 2253 |
| 2019-05-12 | 2019-05-14 | Grand Prix Tournament No. 3 [U-12] | 2232 | 2240 |
| 2019-04-14 | 2019-04-17 | 2019 Ontario Chess Challenge [Grade 5] | 2228 | 2232 |
| 2019-04-07 | 2019-04-08 | Ontario Chess Challenge Final Qualifier [Grade 6] | 2208 | 2228 |
| 2019-02-10 | 2019-02-11 | Grand Prix Tournament No. 2 [U-12] | 2204 | 2208 |
| 2019-01-20 | 2019-01-24 | Ontario Chess Challenge Qualifier #1 [Grades 9-12] | 2180 | 2204 |
| 2018-11-25 | 2018-11-27 | Grand Prix Tournament No. 1 [U-12] | 2160 | 2180 |
| 2018-10-28 | 2018-10-31 | Halloween Chess Tournament [Grade 4] | 2140 | 2160 |
| 2018-09-27 | 2018-09-27 | Ajustement Kiril Adjustment [Section 1] | 2011 | 2140 |
| 2018-07-05 | 2018-07-30 | 2018 Canadian Youth Chess Championships / Championnats jeunesse d'échecs du Canada 2018 (CYCC) [Open U-10] | 2014 | 2011 |
| 2018-05-21 | 2018-05-23 | 30th Annual Canadian Chess Challenge - 30e Édition du Défi Échiquéen National [Grade 3] | 1952 | 2014 |
| 2018-05-06 | 2018-05-07 | CMA Grand Prix 3 [U-10] | 1948 | 1952 |
| 2018-04-22 | 2018-04-23 | 2018 Ontario Chess Challenge [Grade 4] | 1848 | 1948 |
| 2018-04-08 | 2018-04-09 | Ontario Chess Challenge Final Qualifier [Grade 8] | 1828 | 1848 |
| 2018-02-11 | 2018-02-12 | 2017-2018 Grand Prix 2 [U-10] | 1808 | 1828 |
| 2018-01-21 | 2018-01-22 | 1st Ontario Chess Challenge Qualifier [Grade 5] | 1788 | 1808 |
| 2017-12-23 | 2017-12-26 | Seneca Hill OCC qualifier 1 [OPEN] | 1791 | 1788 |
| 2017-12-17 | 2017-12-18 | 2017 Christmas Chess Tournament [Grade 7] | 1787 | 1791 |
| 2017-11-26 | 2017-11-27 | Chess'n Math 2017-2018 Grand Prix - Tournament No. 1 [U-12] | 1767 | 1787 |
| 2017-10-29 | 2017-11-01 | Chess'n Math Grand Halloween Tournament [Grades 9-12] | 1744 | 1767 |
| 2017-05-22 | 2017-05-25 | 29th Annual Canadian Chess Challenge [Grade 3] | 1762 | 1744 |
| 2017-05-07 | 2017-05-09 | Grand Prix III Tournament-2017 [U-12] | 1742 | 1762 |
| 2017-04-23 | 2017-04-25 | 2017 Ontario Chess Challenge [Grade 2] | 1722 | 1742 |
| 2017-03-05 | 2017-03-06 | 2nd Ontario Chess Challenge Qualifier Tournament [Grades 10-12] | 1698 | 1722 |
| 2017-02-12 | 2017-02-13 | Chess 'N Math Grand Prix Tournament No. 2 [U-12] | 1678 | 1698 |
| 2017-01-15 | 2017-01-16 | Chess 'N Math Ontario Chess Challenge Qualifier #1 [Grades 9-12] | 1662 | 1678 |
| 2016-12-18 | 2016-12-19 | Chess 'N Math Grand Christmas Tournament [Grades 7-8] | 1642 | 1662 |
| 2016-11-27 | 2016-11-29 | Chess'n Math Grand Prix Tournament No. 1 [U-12] | 1622 | 1642 |
| 2016-10-02 | 2016-10-03 | OCTOBER CHESS TOURNAMENT [Grade 6] | 1602 | 1622 |
| 2016-05-23 | 2016-05-27 | 2016 Canadian Chess Challenge [Grade 2] | 1542 | 1602 |
| 2016-05-01 | 2016-05-02 | Toronto Grand Prix III Chess Tournament [U-10] | 1522 | 1542 |
| 2016-04-17 | 2016-04-19 | 2016 Ontario Chess Challenge [Grade 2] | 1496 | 1522 |
| 2016-04-09 | 2016-04-12 | The Chess Express Qualifier [Grades 7 & 8] | 1485 | 1496 |
| 2016-04-10 | 2016-04-11 | Final Ontario Chess Challenge Qualifier [Grade 2] | 1465 | 1485 |
| 2016-03-06 | 2016-03-07 | 2nd Ontario Chess Challenge Qualifier [Grade 2] | 1445 | 1465 |
| 2016-02-07 | 2016-02-09 | Toronto Grand Prix II [U-10] | 1425 | 1445 |
| 2016-01-17 | 2016-01-18 | Toronto Ontario Chess Challenge Qualifier 1 [Grade 2] | 1405 | 1425 |
| 2015-12-13 | 2015-12-21 | Toronto Grand Christmas Tournament [Grade 2] | 1385 | 1405 |
| 2015-11-22 | 2015-12-01 | CMA's GRAND PRIX 1 [U-10] | 1365 | 1385 |
| 2015-09-27 | 2015-09-29 | The CMA Rated September Chess Tournament [Section 1] | 1237 | 1365 |
| 2015-05-18 | 2015-05-25 | 27th Annual Canadian Chess Challenge [Grade 1 / 1ère Année] | 1095 | 1237 |
| 2015-05-03 | 2015-05-06 | Grand Prix 3 Tournament Finals [U-10] | 1062 | 1095 |
| 2015-04-19 | 2015-04-20 | Ontario Chess Challenge [Grade 1] | 1037 | 1062 |
| 2015-03-29 | 2015-03-31 | 3rd OCC 2015 Qualifier [Grade 1] | 1017 | 1037 |
| 2015-03-01 | 2015-03-02 | 2nd OCC 2015 Qualifier [Grade 4] | 963 | 1017 |
| 2015-02-09 | 2015-02-11 | Grand Prix 2 Tournament [U-10] | 975 | 963 |
| 2015-01-18 | 2015-01-20 | 1st OCC 2015 Qualifier [KG-Grade 1] | 948 | 975 |
| 2014-12-14 | 2014-12-16 | Christmas Tournament [Grade 4] | 942 | 948 |
| 2014-11-23 | 2014-11-25 | Grand Prix 1 Tournament [U-10] | 909 | 942 |
| 2014-10-28 | 2014-10-28 | Halloween Tournament [Grade 3] | 887 | 909 |
| 2014-09-28 | 2014-09-30 | September Scholastic Tournament [Grade 2] | 849 | 887 |
| 2014-07-15 | 2014-08-22 | Championnat jeunesse du Canada (CYCC) [Les résultats ci-dessous ne tiennent pas compte <font color=red>des bris d’égalité</font> donc les joueurs ne sont pas classés dans le même ordre que les listes produites lors de l’événement.<br>
Results within crosstables are <font color=red>NOT in tiebreak order</font> and players may not be listed in the same order as the prize lists from this event.<br><br>
U8 Ouvert/Open] | 818 | 849 |
| 2014-05-04 | 2014-05-06 | Grand Prix III Tournament Finals [U-10] | 812 | 818 |
| 2014-04-13 | 2014-04-15 | Ontario Chess Challenge Playoffs [Kindergarten Playoff] | 804 | 812 |
| 2014-04-13 | 2014-04-15 | Ontario Chess Challenge [Kindergarten] | 794 | 804 |
| 2014-04-06 | 2014-04-10 | Final OCC 2014 Qualifier [Grade 2] | 783 | 794 |
| 2014-03-23 | 2014-03-24 | 3rd OCC 2014 Qualifier [KG-Grade 1] | 759 | 783 |
| 2014-02-23 | 2014-02-25 | 2nd OCC 2014 Qualifier [KG] | 786 | 759 |
| 2014-02-02 | 2014-02-05 | Grand Prix II [U-10] | 755 | 786 |
| 2014-01-19 | 2014-01-21 | 1st OCC 2014 Qualifier [KG-Grade 1] | 727 | 755 |
| 2013-12-15 | 2013-12-16 | KIDS GRAND CHRISTMAS CHESS TOURNAMENT [Section 2] | 659 | 727 |
| 2013-11-24 | 2013-11-26 | Grand Prix I [U-10] | 619 | 659 |
| 2013-10-27 | 2013-10-29 | Toronto Hallowe'en [Section 3] | 547 | 619 |
| 2013-10-20 | 2013-10-22 | Oriole [Section 2] | 445 | 547 |
| 2013-09-29 | 2013-09-30 | 29 September Scholastic [JK-Grade 1] | 0 | 445 |
