Wins
1
Indexed tournament wins
Player record
Qin, Jerry
Losses
4
Indexed tournament losses
Matches
5
Decisive results
Win rate
20.0%
Across indexed matches
Peak rating
982
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Kanak Jha
Golden State Open · May 27, 2007 · -629 rating
Open →Most frequent opponent
Chua, Ethan
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 8, 2026, 2:22 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 27, 2007 | Golden State OpenTournament · View matches | 982 | 924 | -58+0 / -58 | 0W / 2L |
| Sep 3, 2006 | 2006 Berkeley OpenTournament · View matches · Initial rating 982 | Unrated | 982 | — | 1W / 2L |
1–2 of 2
Page 1 of 1