Wins
8
Indexed tournament wins
Player record
Jiashu Chen
Losses
7
Indexed tournament losses
Matches
15
Decisive results
Win rate
53.3%
Across indexed matches
Peak rating
773
Highest rating in the available history.
Biggest upset
Joyi Fang
Westchester APRIL 2026 Open · Apr 25, 2026 · +125 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Ayush Madhur
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 11, 2026, 2:59 PM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 25, 2026 | Westchester APRIL 2026 OpenTournament · View matches | 747 | 773 | +26+34 / -8 | 3W / 3L |
| Oct 25, 2025 | Westchester 2025 October OpenTournament · View matches · Initial rating 747 | Unrated | 747 | +18+34 / -16 | 5W / 4L |
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