Wins
11
Indexed tournament wins
Player record
Koger, Geoffrey
Losses
23
Indexed tournament losses
Matches
34
Decisive results
Win rate
32.4%
Across indexed matches
Peak rating
604
Highest rating in the available history.
Biggest upset
Brown, Alexander
Maryland Circuit · Feb 8, 2004 · +52 rating
Open →Biggest loss
Madison, Leona
Maryland Circuit · Feb 8, 2004 · -36 rating
Open →Most frequent opponent
Michael Branch
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
5 tournament appearances · synced Aug 15, 2026, 2:29 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 4, 2004 | Maryland CircuitTournament · View matches | 597 | 604 | +7+15 / -8 | 2W / 4L |
| Mar 20, 2004 | Maryland Giant RRTournament · View matches | 552 | 597 | +45+48 / -3 | 3W / 3L |
| Mar 7, 2004 | Maryland CircuitTournament · View matches | 544 | 552 | +8 | 2W / 2L |
| Feb 8, 2004 | Maryland CircuitTournament · View matches | 547 | 544 | -3 | 2W / 2L |
| Jan 11, 2004 | Maryland CircuitTournament · View matches · Initial rating 547 | Unrated | 547 | — | 2W / 12L |
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