Wins
18
Indexed tournament wins
Player record
Jin, Joseph
Losses
8
Indexed tournament losses
Matches
26
Decisive results
Win rate
69.2%
Across indexed matches
Peak rating
2,004
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Stephen Yatvitskiy
Westchester November 2022 Open · Nov 19, 2022 · -32 rating
Open →Most frequent opponent
Ruei-Yang Huang
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 12, 2026, 2:18 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 23, 2023 | Westchester September 2023 OpenTournament · View matches | 2,004 | 1,999 | -5+8 / -13 | 7W / 3L |
| Nov 19, 2022 | Westchester November 2022 OpenTournament · View matches | 1,986 | 2,004 | +18+29 / -11 | 4W / 2L |
| Oct 29, 2022 | Westchester October 2022 OpenTournament · View matches · Initial rating 1,986 | Unrated | 1,986 | — | 7W / 3L |
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