Wins
0
Indexed tournament wins
Player record
Jan, Cheng-Shiun
Losses
11
Indexed tournament losses
Matches
11
Decisive results
Win rate
0.0%
Across indexed matches
Peak rating
1,394
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
Aiken, Geoff
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 16, 2026, 2:25 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 10, 1995 | Schaumburg "No Waiting" RR OpenTournament · View matches | 1,394 | 1,392 | -2+0 / -2 | 0W / 7L |
| May 29, 1995 | St. Joseph Valley, No. AmericaTournament · View matches · Initial rating 1,394 | Unrated | 1,394 | — | 0W / 4L |
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