Wins
27
Indexed tournament wins
Player record
Wins
27
Losses
4
Matches
31
Win rate
87.1%
2,387
Highest rating in the available history.
Not enough data
No qualifying upset available.
Dubina, Samson
St. Joseph Valley Open · May 26, 2002 · -116 rating
Open →Artman, Mark
3 matches
Open →Published rating movement across recorded events.
4 tournament appearances · synced Aug 9, 2026, 2:15 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 26, 2002 | St. Joseph Valley OpenTournament · View matches | 2,387 | 2,365 | -22+3 / -25 | 3W / 2L |
| Mar 24, 2002 | Buckeye OpenTournament · View matches | 2,372 | 2,387 | +15+18 / -3 | 6W / 2L |
| Apr 29, 2001 | 2001 Indiana State & KenturckyTournament · View matches | 2,367 | 2,372 | +5+5 / 0 | 6W / 0L |
| Oct 1, 2000 | 2000 Indianapolis Fall OpenTournament · View matches · Initial rating 2,367 | Unrated | 2,367 | — | 12W / 0L |
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