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Tournaments played by Tiffany Yan |
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Tournaments played by Tiffany Yan |
| Date | Name | Old rating | Current rating |
|---|---|---|---|
| 2013-06-09 | Oriole | 959 | 981 |
| 2013-06-01 | Hillcrest | 961 | 959 |
| 2013-06-01 | Hillcrest | 982 | 961 |
| 2013-05-26 | Oriole | 978 | 982 |
| 2013-05-25 | Hillcrest | 997 | 978 |
| 2013-05-25 | Hillcrest | 949 | 997 |
| 2013-05-12 | Ontario Girls' Chess Championship 2013 | 973 | 949 |
| 2013-05-19 | Oriole | 986 | 973 |
| 2013-05-05 | Chess Grand Prix III Toronto | 980 | 986 |
| 2013-05-04 | Hillcrest | 1028 | 980 |
| 2013-04-27 | Hillcrest | 1049 | 1028 |
| 2013-04-27 | Hillcrest | 1085 | 1049 |
| 2013-04-27 | Hillcrest | 1043 | 1085 |
| 2013-04-27 | Oriole | 1054 | 1043 |
| 2013-04-20 | Hillcrest | 994 | 1054 |
| 2013-04-14 | Final Ontario Chess Challenge Qualifier | 1048 | 994 |
| 2013-04-06 | Hillcrest | 1034 | 1048 |
| 2013-04-01 | Easter Monday OCC Qualifier | 1042 | 1034 |
| 2013-03-02 | Queens and Kings School of Chess | 1004 | 1042 |
| 2013-03-24 | Oriole | 1006 | 1004 |
| 2013-03-23 | Seneca Hill Qualifier | 982 | 1006 |
| 2013-03-23 | Seneca Hill Qualifier | 950 | 982 |
| 2013-03-16 | Hillcrest | 932 | 950 |
| 2013-03-10 | OCC North York Regionals (G.4-5) | 921 | 932 |
| 2013-03-09 | Hillcrest | 913 | 921 |
| 2013-03-09 | Hillcrest | 929 | 913 |
| 2013-03-03 | Oriole | 934 | 929 |
| 2013-03-02 | Hillcrest | 943 | 934 |
| 2013-03-02 | Hillcrest | 954 | 943 |
| 2013-02-24 | Ontario Chess Challenge Qualifier | 952 | 954 |
| 2013-02-23 | Hillcrest | 965 | 952 |
| 2013-02-23 | Hillcrest | 947 | 965 |
| 2013-02-16 | CITL 2012-2013 East Region Tournament | 965 | 947 |
| 2013-02-17 | Oriole | 1009 | 965 |
| 2013-02-03 | Oriole | 1068 | 1009 |
| 2013-01-26 | Hillcrest | 1095 | 1068 |
| 2013-01-20 | Oriole | 1023 | 1095 |
| 2013-01-19 | Hillcrest | 1023 | 1023 |
| 2013-01-12 | Hillcrest | 1023 | 1023 |
| 2012-12-16 | KIDS GRAND CHRISTMAS CHESS TOURNAMENT | 1007 | 1023 |
| 2012-12-15 | Hillcrest | 1000 | 1007 |
| 2012-12-15 | Hillcrest | 1012 | 1000 |
| 2012-12-15 | Hillcrest | 1022 | 1012 |
| 2012-12-09 | Oriole | 1062 | 1022 |
| 2012-12-08 | Hillcrest | 1081 | 1062 |
| 2012-12-08 | Hillcrest | 1043 | 1081 |
| 2012-12-02 | Oriole | 1077 | 1043 |
| 2012-12-01 | Hillcrest | 1037 | 1077 |
| 2012-12-01 | Hillcrest | 1024 | 1037 |
| 2012-12-01 | Hillcrest | 914 | 1024 |
| 2012-11-25 | Oriole | 920 | 914 |
| 2012-11-18 | Oriole | 924 | 920 |
| 2012-11-17 | Hillcrest | 850 | 924 |
| 2012-11-17 | Hillcrest | 908 | 850 |
| 2012-11-11 | Oriole | 925 | 908 |
| 2012-11-10 | Hillcrest | 895 | 925 |
| 2012-11-04 | Oriole | 897 | 895 |
| 2012-10-28 | Oriole | 951 | 897 |
| 2012-10-27 | Hillcrest | 938 | 951 |
| 2012-10-27 | Hillcrest | 931 | 938 |
| 2012-10-21 | Oriole | 945 | 931 |
| 2012-10-20 | Hillcrest | 957 | 945 |
| 2012-10-20 | Hillcrest | 938 | 957 |
| 2012-10-20 | Hillcrest | 938 | 938 |
| 2012-10-14 | Oriole | 949 | 938 |
| 2012-10-13 | Hillcrest | 949 | 949 |
| 2012-10-07 | Oriole | 949 | 949 |
| 2012-09-29 | Hillcrest | 777 | 949 |
| 2012-09-22 | Hillcrest | 783 | 777 |
| 2012-09-22 | Hillcrest | 769 | 783 |
| 2012-09-22 | Hillcrest | 786 | 769 |
| 2012-09-08 | Hillcrest | 815 | 786 |
| 2012-08-26 | Oriole | 850 | 815 |
| 2012-08-18 | Oriole | 860 | 850 |
| 2012-08-18 | Hillcrest | 867 | 860 |
| 2012-08-18 | Hillcrest | 866 | 867 |
| 2012-08-12 | Oriole | 847 | 866 |
| 2012-08-11 | Hillcrest | 759 | 847 |
| 2012-08-11 | Hillcrest | 744 | 759 |
| 2012-08-05 | Oriole | 783 | 744 |
| 2012-07-25 | Creative | 773 | 783 |
| 2012-07-22 | Oriole | 800 | 773 |
| 2012-07-21 | Hillcrest | 750 | 800 |
| 2012-07-15 | Oriole | 729 | 750 |
| 2012-07-08 | Oriole | 763 | 729 |
| 2012-06-30 | Hillcrest | 794 | 763 |
| 2012-06-30 | Hillcrest | 769 | 794 |
| 2012-06-23 | Hillcrest | 711 | 769 |
| 2012-06-23 | Hillcrest | 734 | 711 |
| 2012-06-11 | Harrison Public School | 692 | 734 |
| 2012-06-09 | 2012 Team Championship Ontario-Quebec | 688 | 692 |
| 2012-06-10 | Oriole | 721 | 688 |
| 2012-06-09 | Hillcrest | 732 | 721 |
| 2012-06-09 | Hillcrest | 771 | 732 |
| 2012-06-09 | Hillcrest | 743 | 771 |
| 2012-06-09 | Hillcrest | 738 | 743 |
| 2012-05-27 | Oriole | 718 | 738 |
| 2012-05-20 | Oriole | 654 | 718 |
| 2012-05-19 | Ontario Girls' Chess Championship 2012 | 622 | 654 |
| 2012-05-13 | Oriole | 663 | 622 |
| 2012-05-12 | Hillcrest | 687 | 663 |
| 2012-05-12 | Hillcrest | 722 | 687 |
| 2012-05-12 | Hillcrest | 729 | 722 |
| 2012-05-06 | Oriole | 744 | 729 |
| 2012-04-29 | Oriole | 762 | 744 |
| 2012-04-28 | Hillcrest | 751 | 762 |
| 2012-04-28 | Hillcrest | 729 | 751 |
| 2012-04-22 | Oriole | 687 | 729 |
| 2012-04-15 | Oriole | 744 | 687 |
| 2012-04-14 | Hillcrest | 758 | 744 |
| 2012-04-14 | Hillcrest | 716 | 758 |
| 2012-04-14 | Hillcrest | 751 | 716 |
| 2012-04-14 | Hillcrest | 726 | 751 |
| 2012-04-01 | Oriole | 640 | 726 |
| 2012-03-31 | Ontario Teams Chess Championship | 592 | 640 |
| 2012-03-25 | SH Regionals (G.1 to 3) | 597 | 592 |
| 2012-03-24 | Seneca Hill chess Club (Saturday) | 622 | 597 |
| 2012-03-24 | Seneca Hill chess Club (Saturday) | 599 | 622 |
| 2012-03-24 | Seneca Hill chess Club (Saturday) | 606 | 599 |
| 2012-03-17 | Seneca Hill chess Club (Saturday) | 630 | 606 |
| 2012-02-25 | Seneca Hill Chess Club (Saturday) | 626 | 630 |
| 2012-02-11 | Seneca Hill chess Club (Saturday) | 628 | 626 |
| 2012-02-11 | Seneca Hill chess Club (Saturday) | 651 | 628 |
| 2012-02-04 | Seneca Hill chess Club (Saturday) | 642 | 651 |
| 2012-01-21 | Seneca Hill chess Club (Saturday) | 670 | 642 |
| 2012-01-21 | Seneca Hill chess Club (Saturday) | 719 | 670 |
| 2011-12-17 | Seneca Hill chess Club (Saturday) | 699 | 719 |
| 2011-12-17 | Seneca Hill chess Club (Saturday) | 673 | 699 |
| 2011-12-10 | Seneca Hill chess Club (Saturday) | 690 | 673 |
| 2011-12-03 | Seneca Hill chess Club (Saturday) | 683 | 690 |
| 2011-12-03 | Seneca Hill chess Club (Saturday) | 676 | 683 |
| 2011-12-03 | Seneca Hill chess Club (Saturday) | 708 | 676 |
| 2011-12-03 | Seneca Hill chess Club (Saturday) | 690 | 708 |
| 2011-11-19 | Seneca Hill chess Club (Saturdau) | 716 | 690 |
| 2011-11-12 | Seneca Hill Chess Club (Saturday) | 722 | 716 |
| 2011-11-05 | Seneca Hill Chess Club (Saturday) | 725 | 722 |
| 2011-10-29 | Seneca Hill Chess Club (Saturday) | 699 | 725 |
| 2011-10-29 | Seneca Hill Chess Club (Saturday) | 661 | 699 |
| 2011-10-22 | Seneca Hill Chess Club (Saturday) | 663 | 661 |
| 2011-10-22 | Seneca Hill Chess Club (Saturday) | 609 | 663 |
| 2011-10-15 | Seneca Hill Chess Club (Saturday) | 597 | 609 |
| 2011-10-01 | Seneca Hill Chess Club (Saturday) | 594 | 597 |
| 2011-09-24 | Seneca Hill Chess Club (Saturday) | 594 | 594 |
| 2011-09-24 | Seneca Hill Chess Club (Saturday) | 546 | 594 |
| 2011-09-24 | Seneca Hill Chess Club (Saturday) | 537 | 546 |
| 2011-09-17 | Seneca Hill Chess Club (Saturday) | 551 | 537 |
| 2011-09-17 | Seneca Hill Chess Club (Saturday) | 547 | 551 |
| 2011-06-25 | Seneca Hill Chess Club (Saturday) | 565 | 547 |
| 2011-06-25 | Seneca Hill Chess Club (Saturday) | 574 | 565 |
| 2011-06-25 | Seneca Hill Chess Club (Saturday) | 571 | 574 |
| 2011-06-25 | Seneca Hill Chess Club (Saturday) | 541 | 571 |
| 2011-06-04 | Seneca Hill Chess Club (Saturday) | 524 | 541 |
| 2011-06-04 | Seneca Hill Chess Club (Saturday) | 512 | 524 |
| 2011-05-15 | Oriole Chess Club | 490 | 512 |
| 2011-05-14 | Seneca Hill Chess Club (Saturday) | 471 | 490 |
| 2011-05-07 | Ontario Girls' Chess Championship 2011 | 461 | 471 |
| 2011-04-24 | Oriole Chess Club | 468 | 461 |
| 2011-04-10 | Final Toronto Qualifier | 453 | 468 |
| 2011-04-02 | Seneca Hill Chess Club (Saturday) | 446 | 453 |
| 2011-04-02 | Seneca Hill Chess Club (Saturday) | 444 | 446 |
| 2011-03-26 | Seneca Hill Chess Club (Saturday) | 414 | 444 |
| 2011-03-12 | Seneca Hill Chess Club (Saturday) | 405 | 414 |
| 2011-02-12 | Seneca Hill Chess Club (Saturday) | 410 | 405 |
| 2011-02-12 | Seneca Hill Chess Club (Saturday) | 398 | 410 |
| 2011-02-06 | Grand Prix II | 373 | 398 |
| 2010-08-21 | Brookbanks Public Library 0821 CITL | 374 | 373 |
| 2010-07-17 | CITL - Brookbanks Branch Weekly - 0717 | 359 | 374 |
| 2010-07-10 | CITL - Brookbanks Public Library - Weekly - 0710 | 362 | 359 |
| 2010-07-03 | CITL - Brookbanks Public Library - Weekly - 0703 | 363 | 362 |
| 2010-05-22 | Ontario Girls' Chess Championship | 342 | 363 |
| 2010-04-11 | Toronto Regional Qualifier - Tournament #2 | 0 | 342 |