Wins
3
Indexed tournament wins
Player record
Tsang, Ken
Losses
6
Indexed tournament losses
Matches
9
Decisive results
Win rate
33.3%
Across indexed matches
Peak rating
1,360
Highest rating in the available history.
Biggest upset
Doug Wruck
Schaumburg Open · Feb 22, 2003 · +42 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Jablonski, Tomasz
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 11, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 22, 2003 | Schaumburg OpenTournament · View matches | 1,342 | 1,360 | +18+18 / 0 | 2W / 1L |
| Feb 9, 2002 | Kaz Yamamoto & Bobby Tan RR OpenTournament · View matches · Initial rating 1,342 | Unrated | 1,342 | — | 1W / 5L |
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