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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
Lum Darren
Rating : 788
Max rating : 807
Games played this year : 0
Total number of games : 173
Tournaments played by
Lum Darren
Tournaments played by
Lum Darren
Tournament date
Date rated
Name
Old rating
Rating
2022-06-14
2022-06-16
VCS Online Tuesday Quads [Section 1]
802
788
2022-05-30
2022-06-01
VCS Group tournament (Level #5) [Section 1]
772
802
2022-02-28
2022-03-02
VCS Group tournament (Level #5) [Section 1]
748
772
2021-12-30
2022-01-04
VCS Online Thursday Quads [Section 2]
740
748
2021-11-30
2021-12-01
VCS Online Tuesday Quads [Section 2]
714
740
2021-11-27
2021-11-29
VCS Monthly Class Championship [Section 2]
716
714
2021-11-11
2021-11-12
VCS Online Thursday Quads [Section 2]
749
716
2021-11-09
2021-11-12
VCS Online Tuesday Quads [Section 2]
699
749
2021-11-06
2021-11-08
VCS Group tournament (Knight) [Section 2]
707
699
2021-11-04
2021-11-05
VCS Online Tuesday Quads [Section 1]
725
707
2021-10-23
2021-10-26
VCS Group tournament (Knight) [Section 1]
693
725
2021-10-23
2021-10-26
VCS Monthly Class Championship [Section 3]
747
693
2021-09-30
2021-10-04
VCS Online Thursday Quads [Section 2]
719
747
2021-09-28
2021-09-29
VCS Online Tuesday Quads [Section 1]
725
719
2021-09-25
2021-09-27
VCS Monthly Class Championship [Section 2]
712
725
2021-09-09
2021-09-10
VCS Online Thursday Quads [Section 3]
658
712
2021-08-12
2021-08-13
VCS Online Thursday Quads [Section 2]
697
658
2021-07-25
2021-07-27
VCS Monthly Class Championship [Section 3]
689
697
2021-07-15
2021-07-16
VCS Online Thursday Quads [Section 1]
718
689
2021-06-22
2021-06-25
VCS Online Tuesday Quads [Section 4]
644
718
2021-06-19
2021-06-25
VCS Group tournament (Knight) [Section 1]
644
644
2021-06-15
2021-06-17
VCS Online Tuesday Quads [Section 2]
695
644
2021-06-08
2021-06-10
VCS Online Tuesday Quads [Section 1]
695
695
2021-06-06
2021-06-07
2021 BC Chess Challenge. Provincial [Grade 2]
729
695
2021-05-25
2021-05-26
VCS Online Tuesday Quads [Quad 1]
720
729
2021-05-18
2021-05-21
VCS Online Tuesday Quads [Quad 2]
768
720
2021-05-11
2021-05-12
VCS Online Tuesday Quads [Quad 1]
769
768
2021-05-04
2021-05-05
VCS Online Tuesday Quads [Quad 2]
748
769
2021-04-25
2021-04-26
2021 Online BC Chess Challenge. Regional Qualifier #4 [Grade 2]
773
748
2021-04-13
2021-04-14
VCS Online Tuesday Quads [Quad 1]
781
773
2021-04-08
2021-04-12
VCS Online Thursday Quads [Quad 2]
807
781
2021-04-02
2021-04-06
VCS Promotion Qualifier Series (Above 600 CMA) [Section 1]
721
807
2021-03-30
2021-04-01
VCS Online Tuesday Quads [Quad 3]
649
721
2021-03-28
2021-03-30
2021 Online BC Chess Challenge. Regional Qualifier #3 [Grade 2]
643
649
2021-03-23
2021-03-24
VCS Online Thursday Quads [Quad 3]
634
643
2021-03-18
2021-03-19
VCS Online Thursday Quads [Quad 3]
653
634
2021-03-11
2021-03-12
VCS Online Thursday Quads [Small Swiss]
593
653
2021-03-04
2021-03-05
VCS Online Thursday Quads [Quad 3]
593
593
2021-02-23
2021-02-24
VCS Online Tuesday Quads [Section 5]
576
593
2021-02-16
2021-02-18
VCS Online Tuesday Quads [Quad 3]
579
576
2021-02-08
2021-02-09
VCS Group tournament (Pre-Knight) [Section 5]
566
579
2021-02-02
2021-02-03
VCS Online Tuesday Quads [Quad 5]
581
566
2021-01-26
2021-01-27
VCS Online Tuesday Quads [Quad 3]
584
581
2021-01-21
2021-01-22
VCS Online Thursday Quads [Section 5]
571
584
2021-01-19
2021-01-20
VCS Online Tuesday Quads [Quad 5]
509
571
2020-12-15
2020-12-16
VCS Online Tuesday Quads [Quad 4]
510
509
2020-12-08
2020-12-09
VCS Online Tuesday Quads [Section 5]
495
510
2020-11-29
2020-12-01
VCS Group tournament [Quad 1]
533
495
2020-11-17
2020-11-18
VCS Online Tuesday Quads [Quad 4]
540
533
2020-11-10
2020-11-11
VCS Online Tuesday Quads [Quad 4]
474
540
2020-10-08
2020-10-09
VCS Online Thursday Quads [Quad 5]
487
474
2020-09-20
2020-09-22
2020 Online BC Chess Challenge. Regional Qualifier #4 (Grade K-12) [Grade 1]
474
487
2020-09-17
2020-09-18
VCS Online Thursday Quads [Quad 7]
447
474
2020-08-20
2020-08-21
VCS Online Thursday Quads [Quad 5]
0
447
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