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Chess'n Math Association
Canada's National Scholastic Chess Organization
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Montreal
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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
–– Schedule
–– Participants
–– Chess Challenge Rules
–– Pairings - Results - Standings
– 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
Lai Sen
Rating : 885
Max rating : 885
Games played this year : 0
Total number of games : 82
Tournaments played by
Lai Sen
Tournaments played by
Lai Sen
Tournament date
Date rated
Name
Old rating
Rating
2008-04-23
2008-05-02
Ligue d'échecs des écoles secondaires- demi-finale [Section 3]
880
885
2008-02-27
2008-03-04
Ligue d'échecs des écoles secondaires 7 ieme journée [Section 1]
874
880
2008-02-13
2008-02-21
Ligue d'échecs des écoles secondaires 6ième match [Section 2]
812
874
2008-01-30
2008-02-02
Ligue d'échecs des écoles secondaires 5ième match [Section 3]
816
812
2008-01-16
2008-01-18
Ligue d'échecs des écoles secondaires 4ième match [Section 2]
807
816
2007-11-28
2007-12-04
Ligue d'échecs des écoles secondaires 3ième Match [Section 3]
824
807
2007-11-07
2007-11-18
Ligue d'échecs des écoles secondaire 1 er match [Section 1]
800
824
2007-05-30
2007-06-05
Ligue d'échecs de écoles secondaires Finale AA [Section 1]
822
800
2007-05-09
2007-05-13
Ligue d'échecs des écoles secondaires 7ième match [Section 2]
818
822
2007-04-25
2007-04-26
lLigue d'échecs des écoles secondaires 6 ième match [Section 1]
843
818
2007-04-18
2007-04-26
Ligue d'échecs des écoles secondaires 5 ième match [Section 1]
853
843
2007-03-28
2007-04-02
Ligue des écoles secondaires 4ième match [Section 1]
849
853
2007-03-18
2007-03-22
CSDM [Section 3]
869
849
2007-02-21
2007-03-10
Ligue des écoles secondaires- 3ième match [Section 3]
878
869
2007-02-07
2007-02-09
Ligue d'échecs des écoles secondaires-2 ième match [Section 2]
856
878
2007-01-24
2007-02-02
Ligue des écoles secondaires Match 1 [Section 1]
852
856
2006-12-02
2006-12-08
Par équipe [Section 1]
867
852
2006-11-19
2006-11-23
Inter-Club [Section 1]
850
867
2006-10-15
2006-10-19
Tournoi régulier [Section 3]
808
850
2006-09-24
2006-09-27
Tournoi régulier [Section 3]
736
808
2006-05-28
2006-06-01
Regulier [Section 4]
692
736
2006-05-07
2006-05-12
Grand Prix Montreal [Section 3]
666
692
2006-04-23
2006-04-28
Championnat provincial - Québec 2006 [Section 7]
654
666
2006-03-19
2006-03-24
Tournoi CSDM [Section 4]
590
654
2005-09-25
2005-09-28
Tournoi régulier [Section 9]
577
590
2005-05-29
0000-00-00
Tournoi regulier [Section 26]
0
577
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