Wins
7
Indexed tournament wins
Player record
Kristopher (Collin) Martin
Losses
14
Indexed tournament losses
Matches
21
Decisive results
Win rate
33.3%
Across indexed matches
Peak rating
1,451
Highest rating in the available history.
Biggest upset
Jerald Williams
2007 South Eastern Open · Apr 1, 2007 · +228 rating
Open →Biggest loss
Thomas Paul
2007 South Eastern Open · Apr 1, 2007 · -346 rating
Open →Most frequent opponent
Robert Mccalla
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 26, 2026, 2:25 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 1, 2007 | 2007 South Eastern OpenTournament · View matches | 1,449 | 1,451 | +2+54 / -52 | 3W / 6L |
| Feb 19, 2006 | 2006 South Eastern OpenTournament · View matches | 1,449 | 1,449 | 0+0 / 0 | 1W / 6L |
| Mar 12, 2005 | Virginia OpenTournament · View matches · Initial rating 1,449 | Unrated | 1,449 | — | 3W / 2L |
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