Wins
26
Indexed tournament wins
Player record
Thongvanh, Thao
Losses
12
Indexed tournament losses
Matches
38
Decisive results
Win rate
68.4%
Across indexed matches
Peak rating
2,307
Highest rating in the available history.
Biggest upset
Virginia Sung
1994 Chinese New Year All Star · Mar 20, 1994 · +116 rating
Open →Biggest loss
Vollmar, David
Aurora Winter Open · Feb 28, 2010 · -324 rating
Open →Most frequent opponent
Zhu, Yunqian
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
7 tournament appearances · synced Aug 8, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 17, 2010 | Longmont Spring OpenTournament · View matches | 2,140 | 2,110 | -30+3 / -33 | 5W / 3L |
| Feb 28, 2010 | Aurora Winter OpenTournament · View matches | 2,259 | 2,140 | -119+1 / -120 | 5W / 3L |
| Dec 18, 1995 | USATT National ChampionshipsTournament · View matches | 2,265 | 2,259 | -6+0 / -6 | 0W / 1L |
| Dec 3, 1995 | Berkeley TTC Fall TournamentTournament · View matches | 2,265 | 2,269 | +4+12 / -8 | 7W / 2L |
| Nov 26, 1995 | Rialto OpenTournament · View matches | 2,259 | 2,265 | +6+7 / -1 | 3W / 1L |
| Oct 29, 1995 | Thousand OaksTournament · View matches | 2,307 | 2,259 | -48 | 3W / 1L |
| Mar 20, 1994 | 1994 Chinese New Year All StarTournament · View matches | 2,290 | 2,307 | +17 | 3W / 1L |
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