Wins
1
Indexed tournament wins
Player record
Ray Yan
Losses
3
Indexed tournament losses
Matches
4
Decisive results
Win rate
25.0%
Across indexed matches
Peak rating
324
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Betty Guan
2011 West Coast Summer Open · Aug 28, 2011 · -149 rating
Open →Most frequent opponent
Betty Guan
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 26, 2026, 2:29 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Aug 28, 2011 | 2011 West Coast Summer OpenTournament · View matches | 320 | 324 | +4+8 / -4 | 1W / 1L |
| Jun 5, 2011 | ICC CA State OpenTournament · View matches · Initial rating 320 | Unrated | 320 | — | 0W / 2L |
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