Wins
97
Indexed tournament wins
Player record
Roger Byles
Losses
47
Indexed tournament losses
Matches
144
Decisive results
Win rate
67.4%
Across indexed matches
Peak rating
2,058
Highest rating in the available history.
Biggest upset
Bryan Simcox
TWU Open · Jul 25, 2009 · +157 rating
Open →Biggest loss
Toraj Ighani
Texas Wesleyan University Open · Mar 18, 2017 · -224 rating
Open →Most frequent opponent
Caroline Kajihara
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
14 tournament appearances · synced Aug 25, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 18, 2017 | Texas Wesleyan University OpenTournament · View matches | 2,058 | 2,011 | -47+33 / -80 | 7W / 6L |
| Mar 21, 2015 | Texas Wesleyan OpenTournament · View matches | 2,039 | 2,058 | +19+25 / -6 | 8W / 4L |
| Feb 28, 2015 | 2015 Houston Cap New Year OpenTournament · View matches | 2,035 | 2,039 | +4 | 7W / 2L |
| Feb 1, 2014 | Texas Wesleyan OpenTournament · View matches | 2,028 | 2,035 | +7+18 / -11 | 9W / 5L |
| Nov 23, 2013 | Texas Wesleyan OpenTournament · View matches | 2,019 | 2,028 | +9+39 / -30 | 5W / 4L |
| Nov 9, 2013 | 2013 DFWTT Fall OpenTournament · View matches | 2,019 | 2,019 | 0+2 / -2 | 4W / 3L |
| Oct 19, 2013 | 1st Butterfly Austin Fall Classic Round Robin TournamentTournament · View matches | 1,996 | 2,019 | +23+37 / -14 | 10W / 2L |
| Feb 20, 2010 | 2010 Austin Winter OpenTournament · View matches | 1,986 | 1,996 | +10+29 / -19 | 13W / 4L |
| Oct 24, 2009 | Newgy Texas Wesleyan OpenTournament · View matches | 2,007 | 1,986 | -21+16 / -37 | 5W / 4L |
| Aug 9, 2009 | 2009 Aliana Open ChampionshipsTournament · View matches | 2,016 | 2,007 | -9 | 7W / 3L |
| Jul 25, 2009 | TWU OpenTournament · View matches · USATT readjusted 1,914 → 1,984 | 1,914 | 2,016 | +32+39 / -7 | 8W / 3L |
| Jun 6, 2009 | 2009 DFWTT Spring OpenTournament · View matches | 1,877 | 1,914 | +37+38 / -1 | 6W / 3L |
| May 16, 2009 | Texas Wesleyan OpenTournament · View matches | 1,867 | 1,877 | +10+33 / -23 | 6W / 2L |
| Mar 9, 2008 | Texas Wesleyan OpenTournament · View matches · Initial rating 1,867 | Unrated | 1,867 | +1+6 / -5 | 2W / 2L |
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