Wins
0
Indexed tournament wins
Player record
Isabella Sun
Losses
3
Indexed tournament losses
Matches
3
Decisive results
Win rate
0.0%
Across indexed matches
Peak rating
183
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Tang, William
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 10, 2026, 2:34 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 31, 2025 | *** ADMIN RATING ADJUSTMENT ***Tournament · View matches | 83 | 183 | +100 | 0W / 0L |
| Jan 20, 2018 | NYITTC Jan 20,2018 OpenTournament · View matches | Unrated | 83 | -8+0 / -8 | 0W / 3L |
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