Wins
4
Indexed tournament wins
Player record
Diane Chen
Losses
3
Indexed tournament losses
Matches
7
Decisive results
Win rate
57.1%
Across indexed matches
Peak rating
1,442
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Robert Phung
Western Open 2003 · Aug 31, 2003 · -404 rating
Open →Most frequent opponent
Haijun Feng
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 26, 2026, 2:25 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Aug 31, 2003 | Western Open 2003Tournament · View matches | 1,442 | 1,397 | -45+7 / -52 | 2W / 2L |
| Mar 30, 2003 | Golden Western States OpenTournament · View matches · Initial rating 1,442 | Unrated | 1,442 | — | 2W / 1L |
1–2 of 2
Page 1 of 1