Wins
441
Indexed tournament wins
Player record
William Thompson
Losses
337
Indexed tournament losses
Matches
778
Decisive results
Win rate
56.7%
Across indexed matches
Peak rating
2,004
Highest rating in the available history.
Biggest upset
Khoon-Hong Tan
2005 N. American Teams Open Ch · Nov 27, 2005 · +452 rating
Open →Biggest loss
Wei Wen Long
US Open · Jul 4, 2012 · -625 rating
Open →Most frequent opponent
Allen Lin
19 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
70 tournament appearances · synced Aug 26, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 17, 2004 | Highland OpenTournament · View matches | 1,416 | 1,350 | -66+9 / -75 | 5W / 4L |
| Sep 25, 2004 | September OpenTournament · View matches · USATT readjusted 1,311 → 1,385 | 1,311 | 1,416 | +31+60 / -29 | 11W / 5L |
| Aug 28, 2004 | August OpenTournament · View matches | 1,342 | 1,311 | -31+14 / -45 | 3W / 6L |
| Jul 4, 2004 | US OpenTournament · View matches | 1,348 | 1,342 | -6+2 / -8 | 2W / 1L |
| Jun 26, 2004 | June OpenTournament · View matches | 1,302 | 1,348 | +46+77 / -31 | 9W / 7L |
| May 29, 2004 | May OpenTournament · View matches | 1,325 | 1,302 | -23 | 4W / 6L |
| Apr 25, 2004 | Michigan Closed TT ChampionshipTournament · View matches | 1,352 | 1,325 | -27+19 / -46 | 6W / 4L |
| Apr 17, 2004 | April OpenTournament · View matches | 1,283 | 1,352 | +69 | 7W / 6L |
| Mar 27, 2004 | March OpenTournament · View matches | 1,185 | 1,283 | +98 | 6W / 7L |
| Feb 28, 2004 | February OpenTournament · View matches · Initial rating 1,185 | Unrated | 1,185 | -19+14 / -33 | 4W / 7L |
61–70 of 70
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