Wins
22
Indexed tournament wins
Player record
O, Joshua
Losses
4
Indexed tournament losses
Matches
26
Decisive results
Win rate
84.6%
Across indexed matches
Peak rating
1,172
Highest rating in the available history.
Biggest upset
Christopher Chin
2018 Aurora Cup · Jan 12, 2018 · +193 rating
Open →Biggest loss
Chandrika, Veera
2018 Aurora Cup · Jan 12, 2018 · -78 rating
Open →Most frequent opponent
Beta Shen
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 11, 2026, 2:25 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jan 12, 2018 | 2018 Aurora CupTournament · View matches · USATT readjusted 1,056 → 1,142 | 1,056 | 1,172 | +30+73 / -43 | 10W / 4L |
| Jan 21, 2017 | Chinese New Year OpenTournament · View matches · USATT readjusted 915 → 985 | 915 | 1,056 | +71+71 / 0 | 6W / 0L |
| Jan 13, 2017 | 2017 Aurora CupTournament · View matches · Initial rating 915 | Unrated | 915 | +10+10 / 0 | 6W / 0L |
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