Wins
8
Indexed tournament wins
Player record
Wu, Qing Zun
Losses
5
Indexed tournament losses
Matches
13
Decisive results
Win rate
61.5%
Across indexed matches
Peak rating
986
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Jha, Prachi
Golden State Open · May 27, 2007 · -9 rating
Open →Most frequent opponent
Tran, Erica
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 11, 2026, 2:27 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 27, 2007 | Golden State OpenTournament · View matches | 958 | 986 | +28+28 / 0 | 3W / 1L |
| Feb 18, 2007 | Western OpenTournament · View matches · Initial rating 958 | Unrated | 958 | — | 5W / 4L |
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