| Tournament date | Date rated | Name | Old rating | Rating |
| 2013-10-06 | 2013-10-09 | The Knights of Chess Sunday's regular [Section 3] | 1199 | 1162 |
| 2013-09-29 | 2013-10-08 | The Knights of Chess Sunday's regular [Section 2] | 1232 | 1199 |
| 2013-09-08 | 2013-09-13 | The Knights of Chess Sunday's regular [Section 7] | 1260 | 1232 |
| 2012-12-09 | 2012-12-11 | Oriole [Section 2] | 1257 | 1260 |
| 2012-11-25 | 2012-11-26 | Oriole [Section 2] | 1250 | 1257 |
| 2012-11-11 | 2012-11-13 | Grand Prix I [U-10] | 1240 | 1250 |
| 2012-11-04 | 2012-11-06 | Oriole [Section 1] | 1238 | 1240 |
| 2012-10-28 | 2012-10-30 | Oriole [Section 1] | 1259 | 1238 |
| 2012-10-07 | 2012-10-09 | Oriole [Section 1] | 1189 | 1259 |
| 2012-09-30 | 2012-10-01 | Oriole [Section 2] | 1171 | 1189 |
| 2012-06-30 | 2012-07-03 | Hillcrest [Section 1] | 1156 | 1171 |
| 2012-06-09 | 2012-06-15 | 2012 Team Championship Ontario-Quebec [K-3] | 1158 | 1156 |
| 2012-06-03 | 2012-06-07 | Oriole [Section 2] | 1144 | 1158 |
| 2012-05-12 | 2012-05-15 | Hillcrest [Section 3] | 1149 | 1144 |
| 2012-04-29 | 2012-04-30 | Oriole [Section 1] | 1162 | 1149 |
| 2012-04-22 | 2012-04-24 | 2012 Ontario Chess Challenge [Grade 2] | 1170 | 1162 |
| 2012-03-31 | 2012-04-03 | Ontario Teams Chess Championship [K-3] | 1176 | 1170 |
| 2012-03-25 | 2012-03-27 | SH Regionals (G.1 to 3) [Section 1] | 1163 | 1176 |
| 2011-12-17 | 2011-12-20 | Seneca Hill chess Club (Saturday) [Section 1] | 1159 | 1163 |
| 2011-12-10 | 2011-12-13 | Seneca Hill chess Club (Saturday) [Section 3] | 1073 | 1159 |
| 2011-12-04 | 2011-12-07 | Oriole Chess Club [Section 1] | 1043 | 1073 |
| 2011-12-03 | 2011-12-07 | Seneca Hill chess Club (Saturday) [Section 4] | 953 | 1043 |
| 2011-11-27 | 2011-11-29 | Oriole Chess Club [Section 1] | 1002 | 953 |
| 2011-11-19 | 2011-11-22 | Seneca Hill chess Club (Saturdau) [Section 3] | 1004 | 1002 |
| 2011-11-13 | 2011-11-16 | Oriole Chess Club [Section 1] | 1019 | 1004 |
| 2011-11-06 | 2011-11-08 | Oriole Chess Club [Section 1] | 1007 | 1019 |
| 2011-11-05 | 2011-11-08 | Seneca Hill Chess Club (Saturday) [Section 2] | 1017 | 1007 |
| 2011-11-05 | 2011-11-08 | Seneca Hill Chess Club (Saturday) [Section 1] | 1047 | 1017 |
| 2011-10-29 | 2011-11-01 | Seneca Hill Chess Club (Saturday) [Section 3] | 1050 | 1047 |
| 2011-10-29 | 2011-11-01 | Seneca Hill Chess Club (Saturday) [Section 2] | 1049 | 1050 |
| 2011-10-23 | 2011-10-25 | Oriole Chess Club [Section 1] | 973 | 1049 |
| 2011-10-15 | 2011-10-18 | Seneca Hill Chess Club (Saturday) [Section 2] | 968 | 973 |
| 2011-10-02 | 2011-10-04 | Oriole Chess Club [Section 2] | 947 | 968 |
| 2011-10-01 | 2011-10-04 | Seneca Hill Chess Club (Saturday) [Section 2] | 956 | 947 |
| 2011-10-01 | 2011-10-04 | Seneca Hill Chess Club (Saturday) [Section 1] | 921 | 956 |
| 2011-09-24 | 2011-09-27 | Seneca Hill Chess Club (Saturday) [Section 2] | 899 | 921 |
| 2011-09-24 | 2011-09-27 | Seneca Hill Chess Club (Saturday) [Section 1] | 926 | 899 |
| 2011-09-04 | 2011-09-09 | Oriole Chess Club [Section 1] | 902 | 926 |
| 2011-08-27 | 2011-08-30 | Seneca Hill Chess Club (Saturday) [Section 5] | 910 | 902 |
| 2011-08-27 | 2011-08-30 | Seneca Hill Chess Club (Saturday) [Section 3] | 880 | 910 |
| 2011-08-21 | 2011-08-23 | Oriole Chess Club [Section 1] | 822 | 880 |
| 2011-08-14 | 2011-08-16 | Oriole Chess Club [Section 2] | 815 | 822 |
| 2011-08-14 | 2011-08-16 | Oriole Chess Club [Section 1] | 839 | 815 |
| 2011-08-13 | 2011-08-16 | Seneca Hill Chess Club (Saturday) [Section 9] | 860 | 839 |
| 2011-08-13 | 2011-08-16 | Seneca Hill Chess Club (Saturday) [Section 7] | 732 | 860 |
| 2011-08-13 | 2011-08-16 | Seneca Hill Chess Club (Saturday) [Section 5] | 712 | 732 |
| 2011-08-07 | 2011-08-08 | Oriole Chess Club [Section 2] | 729 | 712 |
| 2011-08-07 | 2011-08-08 | Oriole Chess Club [Section 1] | 783 | 729 |
| 2011-08-06 | 2011-08-08 | Seneca Hill Chess Club (Saturday) [Section 1] | 774 | 783 |
| 2011-07-31 | 2011-08-08 | Oriole Chess Club [Section 2] | 690 | 774 |
| 2011-07-24 | 2011-07-31 | Oriole Chess Club [Section 1] | 642 | 690 |
| 2011-07-23 | 2011-07-31 | Seneca Hill Chess Club (Saturday) [Section 4] | 604 | 642 |
| 2011-07-17 | 2011-07-19 | Oriole Chess Club [Section 2] | 540 | 604 |
| 2011-07-16 | 2011-07-19 | Seneca Hill Chess Club (Saturday) [Section 3] | 515 | 540 |
| 2011-07-10 | 2011-07-12 | Oriole Chess Club [Section 2] | 534 | 515 |
| 2011-06-19 | 2011-06-21 | regular [Section 9] | 488 | 534 |
| 2011-06-12 | 2011-06-15 | regular [Section 9] | 508 | 488 |
| 2011-06-05 | 2011-06-07 | regular [Section 9] | 0 | 508 |
