Wins
26
Indexed tournament wins
Player record
Taisiya, Dulin
Losses
16
Indexed tournament losses
Matches
42
Decisive results
Win rate
61.9%
Across indexed matches
Peak rating
1,373
Highest rating in the available history.
Biggest upset
Helfand, Joseph
May Open · May 16, 2009 · +236 rating
Open →Biggest loss
Cobb, Dennis
May Open · May 16, 2009 · -22 rating
Open →Most frequent opponent
Goldenberg, Michael
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
4 tournament appearances · synced Aug 9, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 27, 2009 | Davison Athletic Club June OpeTournament · View matches | 1,373 | 1,372 | -1+16 / -17 | 2W / 4L |
| May 16, 2009 | May OpenTournament · View matches · USATT readjusted 1,228 → 1,353 | 1,228 | 1,373 | +20+67 / -47 | 11W / 3L |
| Apr 26, 2009 | 75th Annual Michigan ClosedTournament · View matches | 1,126 | 1,228 | +102 | 7W / 5L |
| Apr 11, 2009 | April OpenTournament · View matches · Initial rating 1,126 | Unrated | 1,126 | — | 6W / 4L |
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