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Chess'n Math Association
Canada's National Scholastic Chess Organization
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Montreal
Toronto
Navigate to...
– Lessons
–– Our chess programs
–– Chess in schools
–– Evening programs
–– Chess clubs
––– Saturday Junior Chess Club of Montreal
–– Other courses
–– Lessons schedule
––– Montreal
––– Toronto
–– In your neighbourhood
– Camps
–– Our Chess Camps
–– PA Day programs
–– Camps Schedule
––– Montreal
––– Toronto
– Tournaments
–– Our scholastic tournaments
–– Tournaments rated list
–– Upcoming tournaments
–– Pairings
– Ratings
–– The scholastic rating
–– Ratings & Top players list
–– Tournaments rated list
–– How to have your tournaments rated?
–– Rating adjustment for Non CMA Tournaments
–– CMA rating conversion
–– Organizers portal
– Store
– About us
–– Who are we?
–– Our team
–– Why chess?
–– Employment Opportunities
– Excellence program
–– CMA Chess Excellence Program
–– 2023-2024 Recipients
–– 2018-2019 Recipients
–– Player of the Year 2018-19
– Provincial partners
– Partner Events
– Canadian Chess Challenge
–– 2025 Ottawa
– Calendar
–– This month's activities
–– Activities by province
–– Activities by cities
–– Activities by category
––– Tournaments
––– Camps
––– Clubs
––– Course
––– Other
–– Annual view
–– Monthly view
–– Download our calendar (MTL)
– News
–– Blog
––– Blog | Montreal
––– Blog | Toronto
–– Scholar's Mate
–– Mailing List
––– Montreal
––– Toronto
Ratings and tournaments played
Zong Ewan
Rating : 958
Max rating : 1011
Games played this year : 0
Total number of games : 183
Tournaments played by
Zong Ewan
Tournaments played by
Zong Ewan
Tournament date
Date rated
Name
Old rating
Rating
2023-09-16
2023-09-25
Vancouver Chess Festival #1 [Classical U1800]
934
958
2023-06-15
2023-06-19
VCS Online Thursday Quads [Section 1]
951
934
2023-06-01
2023-06-05
VCS Online Thursday Quads [Section 1]
951
951
2023-05-18
2023-05-24
VCS Online Thursday Quads [Section 1]
970
951
2023-05-04
2023-05-08
VCS Online Thursday Quads [Section 1]
950
970
2023-04-20
2023-04-26
VCS Online Thursday Quads [Section 1]
896
950
2023-04-06
2023-04-11
VCS Online Thursday Quads [Section 2]
943
896
2023-03-25
2023-03-29
2023 Online BC Chess Challenge. Regional Qualifier #4 (Grade K-12) [Section 3]
953
925
2023-03-16
2023-03-17
VCS Online Thursday Quads [Section 1]
958
953
2023-03-12
2023-03-14
2023 BC Chess Challenge. Regional Qualifier #3 (Grade K-12) [Section 4]
980
943
2023-03-04
2023-03-08
VCS Online Monthly Class Championship [Section 1]
940
980
2022-05-28
2022-06-01
VCS Monthly Class Championship [Section 3]
932
940
2022-03-03
2022-03-04
VCS Online Thursday Quads [Section 5]
967
932
2022-01-23
2022-01-26
2022 Online BC Chess Challenge. Regional Qualifier #2 (Grade K-12) [Grade 4]
946
967
2021-12-17
2021-12-21
VCS Promotion Qualifier Series (800+) [Section 1]
1011
946
2021-07-22
2021-07-23
VCS Online Thursday Quads [Section 1]
939
1011
2021-06-03
2021-06-07
VCS Online Thursday Quads [Section 1]
899
939
2021-05-20
2021-05-21
VCS Online Thursday Quads [Quad 1]
935
899
2021-05-11
2021-05-13
VCS Group tournament (Pre-Bishop) [Small Swiss]
929
935
2021-04-15
2021-04-16
VCS Online Tuesday Quads [Quad 1]
953
929
2021-04-08
2021-04-12
VCS Online Thursday Quads [Quad 2]
893
953
2021-03-20
2021-03-22
VCS Monthly Class Championship [Section 2]
907
893
2021-03-04
2021-03-05
VCS Online Thursday Quads [Quad 1]
895
907
2021-02-18
2021-02-19
VCS Online Thursday Quads [Quad 2]
863
895
2021-02-09
2021-02-10
VCS Group tournament (Pre-Bishop) [Small Swiss]
882
863
2021-02-04
2021-02-05
VCS Online Thursday Quads [Quad 1]
864
882
2021-01-28
2021-01-29
VCS Online Thursday Quads [Quad 1]
866
864
2020-12-15
2020-12-16
VCS Online Tuesday Quads [Quad 3]
792
866
2020-11-29
2020-12-01
2020 BC Chess Challenge. Provincial (Grade 3-4) [Grade 3]
783
792
2020-11-10
2020-11-11
VCS Online Tuesday Quads [Quad 2]
773
783
2020-11-03
2020-11-04
VCS Online Tuesday Quads [Quad 3]
755
773
2020-10-27
2020-10-29
VCS Online Tuesday Quads [Quad 3]
681
755
2020-10-20
2020-10-21
VCS Online Tuesday Quads [Quad 3]
698
681
2020-10-13
2020-10-15
VCS Online Tuesday Quads [Quad 3]
722
698
2020-10-08
2020-10-09
VCS Online Thursday Quads [Quad 2]
753
722
2020-10-01
2020-10-02
VCS Online Thursday Quads [Quad 2]
709
753
2020-09-24
2020-09-25
VCS Online Thursday Quads [Quad 5]
733
709
2020-09-15
2020-09-18
VCS Online Tuesday Quads [Quad 3]
715
733
2020-09-08
2020-09-11
VCS Online Tuesday Quads [Quad 5]
698
715
2020-08-27
2020-08-28
VCS Online Thursday Quads [Quad 3]
681
698
2020-08-22
2020-08-24
VCS Monthly Class Championship U601-U900 [Small Swiss]
701
681
2020-08-11
2020-08-13
VCS Online Tuesday Quads [Quad 3]
706
701
2020-07-23
2020-07-24
VCS Online Thursday Quads [Quad 2]
708
706
2020-07-14
2020-07-15
VCS Online Tuesday Quads [Quad 5]
634
708
2020-06-30
2020-07-02
VCS Online Tuesday Quads [Quad 5]
669
634
2020-02-23
2020-02-24
2020 BC Chess Challenge. Regional Qualifier #3 [Grade 4]
591
669
2020-02-16
2020-02-17
VCS Group tournament [Quad 1]
620
591
2020-02-14
2020-02-17
Vancouver Friday Quads [Section 5]
590
620
2020-01-26
2020-01-28
2020 BC Chess Challenge. Regional Qualifier #2 [Grade 3]
578
590
2019-11-24
2019-11-26
VCS Group tournament [Quad 3]
516
578
2019-11-22
2019-11-26
Vancouver Friday Quads [Quad 3]
482
516
2019-10-18
2019-10-24
Vancouver Friday Quads [Quad 7]
394
482
2019-08-10
2019-08-26
VCS Monthly Class Championship [Section 3]
383
394
2019-07-20
2019-07-25
VCS Monthly Class Championship [Section 3]
0
383
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