Wins
3
Indexed tournament wins
Player record
Zhou, Jinyuan
Losses
3
Indexed tournament losses
Matches
6
Decisive results
Win rate
50.0%
Across indexed matches
Peak rating
1,841
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Ikuno, Junko
Sacramento October Open · Oct 2, 2004 · -143 rating
Open →Most frequent opponent
Angela Sun
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 9, 2026, 2:17 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 2, 2004 | Sacramento October OpenTournament · View matches | 1,841 | 1,814 | -27+3 / -30 | 1W / 1L |
| Oct 4, 2003 | Sacramento Fall OpenTournament · View matches · Initial rating 1,841 | Unrated | 1,841 | +1+11 / -10 | 2W / 2L |
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