Wins
31
Indexed tournament wins
Player record
Zhang, Jake
Losses
5
Indexed tournament losses
Matches
36
Decisive results
Win rate
86.1%
Across indexed matches
Peak rating
2,587
Highest rating in the available history.
Biggest upset
Rosskopf, Joerg
2013 JOOLA N. American Teams O · Dec 1, 2013 · +342 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Asgarali, Nazruddin
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 9, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 1, 2013 | 2013 JOOLA N. American Teams OTournament · View matches · USATT readjusted 2,402 → 2,571 | 2,402 | 2,587 | +16+64 / -48 | 10W / 4L |
| Nov 10, 2013 | Potomac 2013 Fall OpenTournament · View matches · USATT readjusted 2,088 → 2,382 | 2,088 | 2,402 | +20+23 / -3 | 14W / 1L |
| Oct 5, 2013 | 2013 Virginia Joola OpenTournament · View matches · Initial rating 2,088 | Unrated | 2,088 | — | 7W / 0L |
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