Wins
14
Indexed tournament wins
Player record
Peng, Chengyuan
Losses
6
Indexed tournament losses
Matches
20
Decisive results
Win rate
70.0%
Across indexed matches
Peak rating
1,241
Highest rating in the available history.
Biggest upset
Steven Neumann
PA Team Tournament · Mar 19, 2006 · +378 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Andrew Snyder
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 10, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 19, 2006 | PA Team TournamentTournament · View matches · USATT readjusted 990 → 1,201 | 990 | 1,241 | +40+51 / -11 | 6W / 4L |
| Oct 16, 2005 | MATTC October OpenTournament · View matches · Initial rating 990 | Unrated | 990 | — | 8W / 2L |
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