Wins
11
Indexed tournament wins
Player record
William Dorsey
Losses
24
Indexed tournament losses
Matches
35
Decisive results
Win rate
31.4%
Across indexed matches
Peak rating
1,402
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Frank Opp
Irving Round Robin · Mar 13, 2005 · -70 rating
Open →Most frequent opponent
Frank Opp
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
4 tournament appearances · synced Aug 12, 2026, 4:32 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 13, 2005 | Irving Round RobinTournament · View matches | 1,379 | 1,346 | -33+0 / -33 | 2W / 8L |
| Feb 22, 2004 | Irving Round Robin 2004Tournament · View matches | 1,390 | 1,379 | -11+5 / -16 | 3W / 7L |
| Feb 16, 2003 | Irving Round RobinTournament · View matches | 1,402 | 1,390 | -12+0 / -12 | 1W / 4L |
| Mar 3, 2002 | Irving RRTournament · View matches · Initial rating 1,402 | Unrated | 1,402 | — | 5W / 5L |
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