Wins
12
Indexed tournament wins
Player record
Coffman, Stephen
Losses
39
Indexed tournament losses
Matches
51
Decisive results
Win rate
23.5%
Across indexed matches
Peak rating
879
Highest rating in the available history.
Biggest upset
Arlene Pfeil
2009 DFWTT Spring Open · Jun 6, 2009 · +288 rating
Open →Biggest loss
Parmar, Ganesa
Waco TT Tournament · Aug 1, 2009 · -227 rating
Open →Most frequent opponent
Baybayan, Tris
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
6 tournament appearances · synced Aug 8, 2026, 2:22 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jan 21, 2017 | 2017 Austin Winter OpenTournament · View matches | 855 | 852 | -3+0 / -3 | 0W / 8L |
| Aug 1, 2009 | Waco TT TournamentTournament · View matches | 879 | 855 | -24 | 1W / 7L |
| Jul 25, 2009 | TWU OpenTournament · View matches | 761 | 879 | +118 | 4W / 4L |
| Jun 27, 2009 | Sooner State GamesTournament · View matches | 750 | 761 | +11 | 3W / 7L |
| Jun 6, 2009 | 2009 DFWTT Spring OpenTournament · View matches · USATT readjusted 518 → 729 | 518 | 750 | +21+22 / -1 | 3W / 6L |
| May 31, 2008 | 2008 DFW Spring RRTournament · View matches · Initial rating 518 | Unrated | 518 | -8+8 / -16 | 1W / 7L |
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