Wins
191
Indexed tournament wins
Player record
Shirley Zhang
Losses
140
Indexed tournament losses
Matches
331
Decisive results
Win rate
57.7%
Across indexed matches
Peak rating
1,885
Highest rating in the available history.
Biggest upset
John Kozak
2013 JOOLA N. American Teams O · Dec 1, 2013 · +475 rating
Open →Biggest loss
Hans Pieter Zevenhuizen
2022 Butterfly Teams Tournament · Aug 13, 2022 · -597 rating
Open →Most frequent opponent
Mike Guo
6 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
26 tournament appearances · synced Aug 26, 2026, 2:24 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 1, 2013 | 2013 JOOLA N. American Teams OTournament · View matches | 1,273 | 1,690 | +417 | 12W / 12L |
| Oct 5, 2013 | 2013 Virginia Joola OpenTournament · View matches · USATT readjusted 1,173 → 1,223 | 1,173 | 1,273 | +50+50 / 0 | 1W / 8L |
| Mar 25, 2012 | Macy Block OpenTournament · View matches | 1,179 | 1,173 | -6+0 / -6 | 1W / 4L |
| Mar 4, 2012 | Arnold Table Tennis ChampionshipsTournament · View matches | 1,184 | 1,179 | -5+1 / -6 | 1W / 2L |
| Oct 29, 2011 | Macy Block OpenTournament · View matches | 904 | 1,184 | +280 | 10W / 1L |
| Aug 13, 2011 | Columbus TTC OpenTournament · View matches · Initial rating 904 | Unrated | 904 | +1+2 / -1 | 2W / 3L |
21–26 of 26
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