Wins
7
Indexed tournament wins
Player record
Yang, Sun
Losses
9
Indexed tournament losses
Matches
16
Decisive results
Win rate
43.8%
Across indexed matches
Peak rating
991
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Song, Jeffrey
MDTTC December Open · Dec 10, 2022 · -648 rating
Open →Most frequent opponent
Bernstein, Michael
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 9, 2026, 2:30 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 10, 2022 | MDTTC December OpenTournament · View matches | 917 | 872 | -45+0 / -45 | 1W / 2L |
| Sep 10, 2022 | MDTTC September OpenTournament · View matches | 991 | 917 | -74+0 / -74 | 0W / 3L |
| Nov 9, 1997 | South Florida Winter OpenTournament · View matches · Initial rating 991 | Unrated | 991 | — | 6W / 4L |
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