Wins
329
Indexed tournament wins
Player record
Ark Ouyang
Losses
352
Indexed tournament losses
Matches
681
Decisive results
Win rate
48.3%
Across indexed matches
Peak rating
2,141
Highest rating in the available history.
Biggest upset
Santiago Acosta
Westchester 2016 August Open · Aug 27, 2016 · +521 rating
Open →Biggest loss
Connie Kang
LYTTC "FIT" Open · Mar 11, 2017 · -638 rating
Open →Most frequent opponent
Prajeet Kanchi
8 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
69 tournament appearances · synced Aug 26, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 25, 2016 | 2016 JOOLA NA TeamsTournament · View matches | 1,629 | 1,762 | +133 | 15W / 14L |
| Oct 1, 2016 | James Ke Cup (LYTTC October Open)Tournament · View matches | 1,627 | 1,629 | +2+2 / 0 | 5W / 2L |
| Aug 27, 2016 | Westchester 2016 August OpenTournament · View matches · USATT readjusted 1,401 → 1,624 | 1,401 | 1,627 | +3+88 / -85 | 10W / 8L |
| Jul 30, 2016 | Westchester 2016 July OpenTournament · View matches | 1,056 | 1,401 | +345 | 15W / 5L |
| Jun 25, 2016 | Westchester 2016 June OpenTournament · View matches | 1,069 | 1,056 | -13+0 / -13 | 1W / 2L |
| May 7, 2016 | Topspin Open 2016Tournament · View matches · USATT readjusted 819 → 1,039 | 819 | 1,069 | +30+49 / -19 | 5W / 4L |
| Nov 29, 2015 | 2015 JOOLA North American Teams ChampionshipsTournament · View matches | 566 | 819 | +253 | 2W / 14L |
| Sep 27, 2015 | Westchester 2015 September OpenTournament · View matches | 523 | 566 | +43 | 3W / 1L |
| Aug 29, 2015 | Westchester 2015 August OpenTournament · View matches · Initial rating 523 | Unrated | 523 | 0+6 / -6 | 1W / 2L |
61–69 of 69
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