Wins
19
Indexed tournament wins
Player record
Vahnish, Jacobo
Losses
5
Indexed tournament losses
Matches
24
Decisive results
Win rate
79.2%
Across indexed matches
Peak rating
2,494
Highest rating in the available history.
Biggest upset
Kokou Fanny
2022 US Nationals - New York State Qualification Tournament · Apr 10, 2022 · +523 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Kokou Fanny
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 7, 2026, 2:13 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jan 27, 2024 | Westchester 2024 January OpenTournament · View matches · USATT readjusted 2,392 → 2,456 | 2,392 | 2,494 | +38+38 / 0 | 8W / 0L |
| Apr 10, 2022 | 2022 US Nationals - New York State Qualification TournamentTournament · View matches | 1,942 | 2,392 | +450 | 8W / 2L |
| Jul 6, 2013 | US OpenTournament · View matches · Initial rating 1,942 | Unrated | 1,942 | 0+4 / -4 | 3W / 3L |
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