Wins
9
Indexed tournament wins
Player record
Jianzhi Zhang
Losses
6
Indexed tournament losses
Matches
15
Decisive results
Win rate
60.0%
Across indexed matches
Peak rating
1,923
Highest rating in the available history.
Biggest upset
Chedy Munroe
U.S. Open · Jul 6, 1997 · +92 rating
Open →Biggest loss
Phillip Cohen
U.S. Open · Jul 6, 1997 · -44 rating
Open →Most frequent opponent
Bohdan J. Dawidowicz
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 27, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jul 6, 1997 | U.S. OpenTournament · View matches | 1,917 | 1,923 | +6+24 / -18 | 5W / 5L |
| Mar 16, 1997 | NJTTC March OpenTournament · View matches · Initial rating 1,917 | Unrated | 1,917 | +5+10 / -5 | 4W / 1L |
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