Wins
11
Indexed tournament wins
Player record
William Siu
Losses
5
Indexed tournament losses
Matches
16
Decisive results
Win rate
68.8%
Across indexed matches
Peak rating
1,332
Highest rating in the available history.
Biggest upset
Marty Hess
Irving RR · Mar 3, 2002 · +29 rating
Open →Biggest loss
Herbert Ward
Irving RR · Mar 3, 2002 · -102 rating
Open →Most frequent opponent
A Williams
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 12, 2026, 4:32 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 3, 2002 | Irving RRTournament · View matches | 1,332 | 1,329 | -3+19 / -22 | 6W / 4L |
| Jun 2, 2001 | 2001 DFW TT Summer RRTournament · View matches · Initial rating 1,332 | Unrated | 1,332 | — | 5W / 1L |
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