Wins
2
Indexed tournament wins
Player record
Sapochak, Jonathan
Losses
13
Indexed tournament losses
Matches
15
Decisive results
Win rate
13.3%
Across indexed matches
Peak rating
629
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Funk, Jordan
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 9, 2026, 2:32 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 25, 1997 | '97 Penna State ClosedTournament · View matches | 629 | 623 | -6+0 / -6 | 0W / 9L |
| Jan 25, 1997 | MATTC January OpenTournament · View matches · Initial rating 629 | Unrated | 629 | — | 2W / 4L |
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