| Date du tournoi | Date coté | Nom | Ancienne cote | Cote |
| 2021-05-16 | 2021-05-31 | 2021 Ontario Chess Challenge [Grade 11] | 1117 | 1107 |
| 2020-07-18 | 2020-07-20 | CMA Super Online Tournament - July 19, 2020 [Section 2] | 1146 | 1117 |
| 2020-06-14 | 2020-06-15 | CMA Super Online Tournament - June 14, 2020 [Section B] | 1171 | 1146 |
| 2019-12-08 | 2019-12-13 | Ottawa Holiday Classic 2019 [Section 5] | 1184 | 1171 |
| 2019-11-24 | 2019-12-06 | Ottawa Grand Prix I 2019-2020 [Section 1] | 1235 | 1184 |
| 2019-06-22 | 2019-06-26 | Seneca Hill Saturday - Yellow [Section 5] | 1131 | 1235 |
| 2019-06-22 | 2019-06-26 | Seneca Hill Saturday - Yellow [Section 4] | 1149 | 1131 |
| 2019-06-22 | 2019-06-26 | Seneca Hill Saturday - Championship [Section 3] | 1138 | 1149 |
| 2019-05-11 | 2019-05-14 | Seneca Hill Saturday Championship [Section 2] | 1198 | 1138 |
| 2019-03-09 | 2019-03-13 | Seneca Hill Saturday - Yellow [Section 9] | 1178 | 1198 |
| 2019-03-09 | 2019-03-13 | Seneca Hill Saturday - Yellow [Section 7] | 1193 | 1178 |
| 2019-03-09 | 2019-03-13 | Seneca Hill Saturday - Yellow [Section 4] | 1097 | 1193 |
| 2019-02-23 | 2019-02-27 | Seneca Hill Saturday - Yellow [Section 2] | 1051 | 1097 |
| 2018-12-15 | 2018-12-17 | Seneca Hill Saturday - Yellow [Section 8] | 1035 | 1051 |
| 2018-12-15 | 2018-12-17 | Seneca Hill Saturday - Yellow [Section 7] | 1040 | 1035 |
| 2018-12-08 | 2018-12-11 | Seneca Hill OCC qualifier 1 [G.8-12] | 1099 | 1040 |
| 2018-12-01 | 2018-12-03 | Seneca Hill Saturday Yellow and Blue [Section 2] | 1098 | 1099 |
| 2018-11-10 | 2018-11-12 | Seneca Hill Saturday - Yellow [Section 1] | 1081 | 1098 |
| 2018-10-28 | 2018-10-31 | Halloween Chess Tournament [Grades 7-12] | 1068 | 1081 |
| 2018-10-20 | 2018-10-22 | Seneca Hill Saturday [Section 2] | 996 | 1068 |
| 2018-10-13 | 2018-10-15 | Seneca Hill Saturday - Yellow [Section 1] | 998 | 996 |
| 2018-09-30 | 2018-10-05 | Chess'n Math Scholastic Open Tournament [Grades 8-12] | 1025 | 998 |
| 2018-06-23 | 2018-06-27 | Seneca Hill Saturday - Blue [Section 1] | 1059 | 1025 |
| 2018-06-16 | 2018-06-19 | Seneca Hill Saturday - Yellow and Blue [Section 3] | 1064 | 1059 |
| 2018-06-16 | 2018-06-19 | Seneca Hill Saturday - Blue [Section 1] | 1067 | 1064 |
| 2018-06-09 | 2018-06-11 | Seneca Hill Saturday - Blue [Section 1] | 1101 | 1067 |
| 2018-06-02 | 2018-06-05 | Seneca Hill Saturday - Blue [Section 1] | 1013 | 1101 |
| 2018-05-26 | 2018-05-30 | Seneca Hill Saturday - Blue [Section 1] | 1032 | 1013 |
| 2018-05-06 | 2018-05-07 | CMA Grand Prix 3 [U-14] | 1042 | 1032 |
| 2018-05-05 | 2018-05-07 | Seneca Hill Saturday Championship [Section 3] | 1021 | 1042 |
| 2018-04-28 | 2018-04-30 | Seneca Hill Saturday - Blue [Section 1] | 1020 | 1021 |
| 2018-04-14 | 2018-04-16 | Seneca Hill Saturday - Blue [Section 2] | 952 | 1020 |
| 2018-04-07 | 2018-04-09 | Seneca Hill Saturday - Blue [Section 1] | 987 | 952 |
| 2018-03-10 | 2018-03-12 | Seneca Hill Saturday [Section 4] | 999 | 987 |
| 2018-03-03 | 2018-03-12 | Seneca Hill Saturday - Blue [Section 1] | 913 | 999 |
| 2018-03-04 | 2018-03-08 | Ontario Chess Challenge Qualifier 2 [Grade 8] | 917 | 913 |
| 2018-02-10 | 2018-02-12 | Seneca Hill Saturday Championship [Section 3] | 881 | 917 |
| 2018-02-10 | 2018-02-12 | Seneca Hill Saturday - Blue [Section 2] | 892 | 881 |
| 2018-02-03 | 2018-02-05 | Seneca Hill Saturday - Blue [Section 2] | 908 | 892 |
| 2018-01-20 | 2018-01-30 | Seneca Hill Saturday - Blue [Section 1] | 918 | 908 |
| 2018-01-13 | 2018-01-17 | Seneca Hill Saturday - Blue [Section 1] | 894 | 918 |
| 2017-12-23 | 2017-12-26 | Seneca Hill OCC qualifier 1 [GRADE 7] | 969 | 894 |
| 2017-12-09 | 2017-12-11 | Seneca Hill Saturday Championship [Section 2] | 972 | 969 |
| 2017-12-09 | 2017-12-11 | Seneca Hill Saturday - Blue [Section 3] | 953 | 972 |
| 2017-12-02 | 2017-12-07 | Seneca Hill Saturday - Yellow and Blue [Section 3] | 928 | 953 |
| 2017-11-26 | 2017-11-27 | Chess'n Math 2017-2018 Grand Prix - Tournament No. 1 [U-14] | 990 | 928 |
| 2017-11-25 | 2017-11-27 | Seneca Hill Saturday - Blue [Section 2] | 965 | 990 |
| 2017-11-18 | 2017-11-24 | Seneca Hill Saturday - Yellow and Blue [Section 7] | 975 | 965 |
| 2017-11-11 | 2017-11-14 | Seneca Hill Saturday - Blue [Section 2] | 1022 | 975 |
| 2017-11-04 | 2017-11-07 | Seneca Hill Saturday - Blue [Section 1] | 1023 | 1022 |
| 2017-10-29 | 2017-11-01 | Chess'n Math Grand Halloween Tournament [Grade 8] | 1024 | 1023 |
| 2017-10-28 | 2017-11-01 | Seneca Hill Saturday - Championships [Section 2] | 1033 | 1024 |
| 2017-10-28 | 2017-11-01 | Seneca Hill Saturday - Blue [Section 2] | 1016 | 1033 |
| 2017-10-21 | 2017-10-23 | Seneca Hill Saturday - Blue [Section 1] | 1018 | 1016 |
| 2017-10-14 | 2017-10-20 | Seneca Hill Saturday - Blue [Section 1] | 1003 | 1018 |
| 2017-09-30 | 2017-10-05 | Seneca Hill Saturday - Blue [Section 2] | 994 | 1003 |
| 2017-09-23 | 2017-09-25 | Seneca Hill Saturday - Blue [Section 1] | 999 | 994 |
| 2017-09-16 | 2017-09-19 | Seneca Hill Saturday - Blue [Section 1] | 973 | 999 |
| 2017-06-24 | 2017-06-26 | Seneca Hill Saturday Chamionship [Section 1] | 992 | 973 |
| 2017-06-24 | 2017-06-26 | Seneca Hill Saturday Yellow [Section 5] | 964 | 992 |
| 2017-05-13 | 2017-05-17 | Seneca Hill Saturday Championship [Section 1] | 959 | 964 |
| 2017-05-07 | 2017-05-09 | Grand Prix III Tournament-2017 [U-14] | 965 | 959 |
| 2017-05-06 | 2017-05-09 | Seneca Hill Saturday - Yellow [Section 5] | 976 | 965 |
| 2017-04-09 | 2017-04-10 | Ontario Chess Challenge Final Qualifier [Grade 7] | 1040 | 976 |
| 2017-03-25 | 2017-03-27 | Seneca Hill Saturday - Yellow and Blue [Section 8] | 1048 | 1040 |
| 2017-03-25 | 2017-03-27 | Seneca Hill Saturday Championship [Section 2] | 918 | 1048 |
| 2017-03-04 | 2017-03-08 | Seneca Hill Saturday - Blue [Section 3] | 895 | 918 |
| 2017-03-05 | 2017-03-06 | 2nd Ontario Chess Challenge Qualifier Tournament [Grade 8] | 864 | 895 |
| 2017-02-25 | 2017-03-06 | Seneca Hill Saturday - Yellow and Blue [Section 9] | 847 | 864 |
| 2017-02-12 | 2017-02-13 | Chess 'N Math Grand Prix Tournament No. 2 [U-14] | 846 | 847 |
| 2017-02-04 | 2017-02-06 | Seneca Hill Saturday - Blue [Section 2] | 871 | 846 |
| 2017-02-04 | 2017-02-06 | Seneca Hill Saturday Championship [Section 3] | 809 | 871 |
| 2017-01-21 | 2017-01-23 | Seneca Hill Saturday - Blue [Section 4] | 782 | 809 |
| 2016-12-18 | 2016-12-19 | Chess 'N Math Grand Christmas Tournament [Grades 7-8] | 794 | 782 |
| 2016-11-27 | 2016-11-29 | Chess'n Math Grand Prix Tournament No. 1 [U-14] | 845 | 794 |
| 2016-10-30 | 2016-11-01 | Grand Halloween Tournament [Grade 7] | 879 | 845 |
| 2016-10-02 | 2016-10-03 | OCTOBER CHESS TOURNAMENT [Grade 7] | 856 | 879 |
| 2016-05-01 | 2016-05-02 | Toronto Grand Prix III Chess Tournament [U-12] | 856 | 856 |
| 2016-04-10 | 2016-04-11 | Final Ontario Chess Challenge Qualifier [Grade 7] | 852 | 856 |
| 2016-03-06 | 2016-03-07 | 2nd Ontario Chess Challenge Qualifier [Grade 6] | 873 | 852 |
| 2016-02-07 | 2016-02-09 | Toronto Grand Prix II [U-12] | 913 | 873 |
| 2015-11-28 | 2015-12-01 | Seneca Hill Saturday Championship [Section 1] | 931 | 913 |
| 2015-11-22 | 2015-12-01 | CMA's GRAND PRIX 1 [U-12] | 947 | 931 |
| 2015-11-21 | 2015-11-27 | Seneca Hill Saturday [Section 4] | 879 | 947 |
| 2015-11-14 | 2015-11-16 | Seneca Hill Saturday [Section 4] | 900 | 879 |
| 2015-10-31 | 2015-11-03 | Seneca Hill Saturday [Section 4] | 838 | 900 |
| 2015-10-25 | 2015-10-27 | Toronto Grand Halloween Tournament [Grade 6] | 895 | 838 |
| 2015-10-24 | 2015-10-27 | Seneca Hill Saturday Championships [Section 1] | 870 | 895 |
| 2015-10-17 | 2015-10-20 | Seneca Hill Saturday [Section 4] | 871 | 870 |
| 2015-10-03 | 2015-10-06 | Seneca Hill Saturday [Section 4] | 871 | 871 |
| 2015-09-27 | 2015-09-29 | The CMA Rated September Chess Tournament [Section 2] | 874 | 871 |
| 2015-09-19 | 2015-09-22 | Seneca Hill Saturday [Section 4] | 896 | 874 |
| 2015-06-20 | 2015-06-22 | Seneca Hill Saturday [Section 1] | 828 | 896 |
| 2015-06-13 | 2015-06-15 | Seneca Hill Saturday - B [Section 3] | 840 | 828 |
| 2015-06-13 | 2015-06-15 | Seneca Hill Saturday - B [Section 1] | 798 | 840 |
| 2015-05-23 | 2015-05-25 | Seneca Hill Saturday [Section 9] | 784 | 798 |
| 2015-05-09 | 2015-05-13 | Seneca Hill Saturday [Section 2] | 836 | 784 |
| 2015-05-02 | 2015-05-06 | Seneca Hill Saturday [Section 12] | 772 | 836 |
| 2015-05-02 | 2015-05-06 | Seneca Hill Saturday [Section 7] | 760 | 772 |
| 2015-04-18 | 2015-04-20 | Seneca Hill Saturday [Section 13] | 746 | 760 |
| 2015-04-18 | 2015-04-20 | Seneca Hill Saturday [Section 5] | 756 | 746 |
| 2015-04-12 | 2015-04-13 | Final OCC 2015 Qualifier [Grade 6] | 782 | 756 |
| 2015-03-29 | 2015-03-31 | 3rd OCC 2015 Qualifier [Grade 6] | 784 | 782 |
| 2015-03-14 | 2015-03-16 | Seneca Hill Saturday [Section 13] | 769 | 784 |
| 2015-03-14 | 2015-03-16 | Seneca Hill Saturday [Section 9] | 711 | 769 |
| 2015-03-14 | 2015-03-16 | Seneca Hill Saturday [Section 7] | 742 | 711 |
| 2015-03-01 | 2015-03-02 | 2nd OCC 2015 Qualifier [Grade 6] | 759 | 742 |
| 2015-02-28 | 2015-03-02 | Seneca Hill Saturday [Section 5] | 741 | 759 |
| 2015-02-09 | 2015-02-11 | Grand Prix 2 Tournament [U-12] | 742 | 741 |
| 2015-02-07 | 2015-02-09 | Seneca Hill Saturday [Section 5] | 729 | 742 |
| 2015-01-31 | 2015-02-03 | Seneca Hill Saturday [Section 1] | 734 | 729 |
| 2015-01-24 | 2015-01-26 | Seneca Hill Saturday [Section 13] | 700 | 734 |
| 2015-01-24 | 2015-01-26 | Seneca Hill Saturday [Section 3] | 721 | 700 |
| 2015-01-18 | 2015-01-20 | 1st OCC 2015 Qualifier [Grade 4] | 762 | 721 |
| 2014-12-14 | 2014-12-16 | Christmas Tournament [Grade 5] | 801 | 762 |
| 2014-12-13 | 2014-12-15 | Seneca Hill Saturday [Section 3] | 806 | 801 |
| 2014-11-23 | 2014-11-25 | Grand Prix 1 Tournament [U-12] | 783 | 806 |
| 2014-10-28 | 2014-10-28 | Halloween Tournament [Grade 5] | 707 | 783 |
| 2014-09-28 | 2014-09-30 | September Scholastic Tournament [Grade 6] | 714 | 707 |
| 2014-06-01 | 2014-06-06 | 2014 Ontario Schools' Chess Team Championships [K-6] | 628 | 714 |
| 2014-05-04 | 2014-05-06 | Grand Prix III Tournament Finals [U-10] | 638 | 628 |
| 2014-03-23 | 2014-03-24 | 3rd OCC 2014 Qualifier [Grade 5] | 640 | 638 |
| 2014-02-23 | 2014-02-25 | 2nd OCC 2014 Qualifier [Grade 5] | 620 | 640 |
| 2014-01-19 | 2014-01-21 | 1st OCC 2014 Qualifier [Grade 5] | 558 | 620 |
| 2013-12-15 | 2013-12-16 | KIDS GRAND CHRISTMAS CHESS TOURNAMENT [Section 3] | 460 | 558 |
| 2013-10-27 | 2013-10-29 | Toronto Hallowe'en [Section 4] | 378 | 460 |
| 2013-06-02 | 2013-06-04 | Ontario Teams Championship [K-6] | 430 | 378 |
| 2013-02-24 | 2013-02-26 | Ontario Chess Challenge Qualifier [Grade 3] | 396 | 430 |
| 2013-02-03 | 2013-02-05 | Chess Grand Prix II Toronto [U-10] | 414 | 396 |
| 2012-12-16 | 2012-12-17 | KIDS GRAND CHRISTMAS CHESS TOURNAMENT [Section 3] | 415 | 414 |
| 2012-10-28 | 2012-10-30 | Grand Annual Halloween Chess Tournament [Section 4] | 396 | 415 |
| 2012-09-23 | 2012-09-25 | 23 September 2012 Scholastic [Section 3] | 386 | 396 |
| 2012-03-31 | 2012-04-03 | Ontario Teams Chess Championship [K-6] | 389 | 386 |
| 2012-02-26 | 2012-02-27 | February 26th Scholastic [Section 3] | 389 | 389 |
| 2012-01-22 | 2012-01-24 | January Scholastic [Section 3] | 0 | 389 |
