Wins
10
Indexed tournament wins
Player record
Zhang, Jake
Losses
10
Indexed tournament losses
Matches
20
Decisive results
Win rate
50.0%
Across indexed matches
Peak rating
1,452
Highest rating in the available history.
Biggest upset
Gambourg, Leonid
Westchester 2016 November Open · Nov 19, 2016 · +290 rating
Open →Biggest loss
Gutierrez, Gustavo
23rd FIT Open · Nov 8, 2015 · -185 rating
Open →Most frequent opponent
Chang, Ming-hong
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 9, 2026, 2:22 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 19, 2016 | Westchester 2016 November OpenTournament · View matches · USATT readjusted 1,320 → 1,439 | 1,320 | 1,452 | +13+52 / -39 | 3W / 5L |
| Nov 8, 2015 | 23rd FIT OpenTournament · View matches | 1,413 | 1,320 | -93 | 4W / 4L |
| Mar 10, 2013 | 18th FIT OpenTournament · View matches · Initial rating 1,413 | Unrated | 1,413 | — | 3W / 1L |
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