Wins
15
Indexed tournament wins
Player record
Gimmaka, Michael
Losses
21
Indexed tournament losses
Matches
36
Decisive results
Win rate
41.7%
Across indexed matches
Peak rating
1,272
Highest rating in the available history.
Biggest upset
Fredrickson, Harold
Tri-Cities Spring Open Double · Apr 18, 2004 · +254 rating
Open →Biggest loss
Crosbie, Philip
Tri-Cities Spring Open Double · Apr 18, 2004 · -192 rating
Open →Most frequent opponent
Bayley, Bruce
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
4 tournament appearances · synced Aug 8, 2026, 2:19 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 13, 2004 | Rose City OpenTournament · View matches | 1,244 | 1,272 | +28 | 3W / 6L |
| Apr 18, 2004 | Tri-Cities Spring Open Double Tournament · View matches | 1,203 | 1,244 | +41 | 4W / 5L |
| Apr 27, 2003 | Rose City Open TT TournamentTournament · View matches | 1,231 | 1,203 | -28 | 3W / 6L |
| Apr 6, 2003 | Tri Cities Spring OpenTournament · View matches · Initial rating 1,231 | Unrated | 1,231 | +22+38 / -16 | 5W / 4L |
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