Wins
17
Indexed tournament wins
Player record
Tsou, Tsung-Ling (Erik)
Losses
34
Indexed tournament losses
Matches
51
Decisive results
Win rate
33.3%
Across indexed matches
Peak rating
1,269
Highest rating in the available history.
Biggest upset
Chen, Antony
Sacramento Winter Open · Feb 26, 2005 · +644 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Guo, Sylvan
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
6 tournament appearances · synced Aug 13, 2026, 2:28 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 19, 2006 | 2006 Western OpenTournament · View matches | 1,221 | 1,269 | +48+50 / -2 | 1W / 7L |
| Jun 12, 2005 | Golden State OpenTournament · View matches | 1,221 | 1,221 | 0+0 / 0 | 1W / 5L |
| Feb 26, 2005 | Sacramento Winter OpenTournament · View matches | 671 | 1,221 | +550 | 9W / 4L |
| Sep 5, 2004 | Western Open on the 2004 StigaTournament · View matches · USATT readjusted 555 → 615 | 555 | 671 | +56+56 / 0 | 2W / 9L |
| Apr 10, 2004 | Sacramento Spring OpenTournament · View matches | 516 | 555 | +39 | 3W / 7L |
| Feb 29, 2004 | California Open on the 2004 StTournament · View matches · Initial rating 516 | Unrated | 516 | 0+1 / -1 | 1W / 2L |
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