Wins
13
Indexed tournament wins
Player record
Pitonyak, Dave
Losses
7
Indexed tournament losses
Matches
20
Decisive results
Win rate
65.0%
Across indexed matches
Peak rating
1,465
Highest rating in the available history.
Biggest upset
Lina Yako
San Diego Open II 10K Tournament · May 28, 2016 · +286 rating
Open →Biggest loss
Park, Wayne
San Diego Open - Neil Smyth Memorial · Oct 4, 2015 · -209 rating
Open →Most frequent opponent
Song, Yerim
3 matches
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 |
|---|---|---|---|---|---|
| May 28, 2016 | San Diego Open II 10K TournamentTournament · View matches · USATT readjusted 1,298 → 1,432 | 1,298 | 1,465 | +33+63 / -30 | 8W / 2L |
| Oct 4, 2015 | San Diego Open - Neil Smyth MemorialTournament · View matches | 1,328 | 1,298 | -30+10 / -40 | 2W / 2L |
| Oct 21, 2007 | 2007 Millcreek OpenTournament · View matches · Initial rating 1,328 | Unrated | 1,328 | — | 3W / 3L |
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