Wins
3
Indexed tournament wins
Player record
Zheng, Sanyi
Losses
7
Indexed tournament losses
Matches
10
Decisive results
Win rate
30.0%
Across indexed matches
Peak rating
1,735
Highest rating in the available history.
Biggest upset
Gia Leu
AZ State Championship Pt. 2 · Jun 16, 2000 · +54 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Abdelmalak, Magdi
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 16, 2026, 2:22 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 16, 2000 | AZ State Championship Pt. 2Tournament · View matches | 1,726 | 1,735 | +9+13 / -4 | 1W / 1L |
| Apr 22, 2000 | Arizona State ChampionshipsTournament · View matches | 1,731 | 1,726 | -5+0 / -5 | 0W / 2L |
| Dec 4, 1999 | Valley of the Sun OpenTournament · View matches · Initial rating 1,731 | Unrated | 1,731 | -5+17 / -22 | 2W / 4L |
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