Wins
15
Indexed tournament wins
Player record
Stephen Zhou
Losses
13
Indexed tournament losses
Matches
28
Decisive results
Win rate
53.6%
Across indexed matches
Peak rating
1,594
Highest rating in the available history.
Biggest upset
Anivritt Vanaparthy
USATT Southwest Championships · Feb 13, 2026 · +242 rating
Open →Biggest loss
Chiu, Alice
Seattle Open · Jun 25, 2000 · -82 rating
Open →Most frequent opponent
Mike Shapiro
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
6 tournament appearances · synced Aug 8, 2026, 3:28 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 13, 2026 | USATT Southwest ChampionshipsRegional Championship · View matches · USATT readjusted 1,497 → 1,560 | 1,497 | 1,594 | +34+48 / -14 | 7W / 4L |
| Mar 30, 2003 | 2003 Bellevue OpenTournament · View matches | 1,497 | 1,497 | 0+3 / -3 | 1W / 2L |
| Jun 25, 2000 | Seattle OpenTournament · View matches | 1,496 | 1,497 | +1+6 / -5 | 2W / 2L |
| Jun 13, 1999 | 1999 Seattle OpenTournament · View matches | 1,458 | 1,496 | +38+40 / -2 | 2W / 2L |
| Apr 24, 1999 | 1999 Overseas Chinese OpenTournament · View matches | 1,459 | 1,458 | -1+0 / -1 | 1W / 1L |
| Nov 8, 1998 | 1998 Pacific Rim OpenTournament · View matches · Initial rating 1,459 | Unrated | 1,459 | — | 2W / 2L |
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