Wins
0
Indexed tournament wins
Player record
Zalubski, John
Losses
9
Indexed tournament losses
Matches
9
Decisive results
Win rate
0.0%
Across indexed matches
Peak rating
668
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
Joo, Jasmine
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 9, 2026, 2:32 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 12, 2022 | MDTTC February OpenTournament · View matches | 667 | 656 | -11+0 / -11 | 0W / 3L |
| Nov 13, 2021 | MDTTC November OpenTournament · View matches | 668 | 667 | -1+0 / -1 | 0W / 3L |
| Sep 4, 2021 | MDTTC September OpenTournament · View matches · Initial rating 668 | Unrated | 668 | -18+0 / -18 | 0W / 3L |
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