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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
Su Ethan
Rating : 1830
Max rating : 1830
Games played this year : 0
Total number of games : 64
Tournaments played by
Su Ethan
Tournament date
Date rated
Name
Old rating
Rating
2023-10-27
2023-10-27
Ajustement Kiril Adjustment [Section 1]
1786
1830
2023-05-10
2023-05-10
Ajustement Kiril Adjustment (Second Batch) [Section 1]
1322
1786
2019-04-14
2019-04-17
2019 B.C. Chess Challenge. Provincial [Grade 4]
1232
1322
2019-03-17
2019-03-22
2019 B.C. Active Championship [Open]
1252
1232
2019-01-27
2019-01-30
2019 BC Chess Challenge. Regional Qualifier #2 [Grade 4]
1180
1252
2016-02-21
2016-02-22
2016 B.C. Chess Challenge (Provincial) [Grade 2]
1146
1180
2015-11-29
2015-12-01
2015-2016 BC Chess Challenge-Regional #1 [Grade 2]
1108
1146
2015-06-06
2015-06-08
Vancouver Junior Open (2-day) #5 [Open/U1000]
1085
1108
2015-05-18
2015-05-25
27th Annual Canadian Chess Challenge [Grade 1 / 1ère Année]
1081
1085
2015-03-28
2015-04-01
2015 B.C. Youth Chess Championship (BCYCC) [U8 Open]
901
1081
2015-03-01
2015-03-02
2015 B.C. Chess Challenge (Provincial) [Grade 1]
839
901
2015-01-25
2015-01-26
Vancouver Junior Open (1-day) #3 [VJO-1day-U600/U700/U800]
667
839
2014-11-08
2014-11-20
2014 BC Junior Chess Championship [Booster Section]
479
667
2014-02-16
2014-02-21
Chess n Math Chess Challenge - Vancouver Regional Feb 16 [Gr. K]
0
279
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