Wins
5
Indexed tournament wins
Player record
Chang, Pi Hsien
Losses
3
Indexed tournament losses
Matches
8
Decisive results
Win rate
62.5%
Across indexed matches
Peak rating
1,526
Highest rating in the available history.
Biggest upset
Abbott, Jerome Haagen
Jersey Shore March Open · Mar 20, 1994 · +125 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Abbott, Jerome Haagen
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Rating history unavailable
More published rating points are needed before a trajectory can be drawn.
Tournament history
1 tournament appearances · synced Aug 12, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 20, 1994 | Jersey Shore March OpenTournament · View matches | 1,497 | 1,526 | +29 | 5W / 3L |
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