Wins
63
Indexed tournament wins
Player record
Roberson, Stephen
Losses
101
Indexed tournament losses
Matches
164
Decisive results
Win rate
38.4%
Across indexed matches
Peak rating
1,110
Highest rating in the available history.
Biggest upset
Kenneth Quarshie
NJTTC October Open · Oct 15, 2006 · +455 rating
Open →Biggest loss
Cheng, Samantha
2006 Eastern Open · Aug 6, 2006 · -518 rating
Open →Most frequent opponent
Godoy, Sam
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
23 tournament appearances · synced Aug 7, 2026, 2:18 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 21, 2004 | Schaumburg RR OpenTournament · View matches | 1,033 | 1,041 | +8 | 4W / 7L |
| May 17, 2003 | Glenview Spring TournamentTournament · View matches | 998 | 1,033 | +35 | 2W / 4L |
| Feb 22, 2003 | Schaumburg OpenTournament · View matches · Initial rating 998 | Unrated | 998 | 0+7 / -7 | 2W / 4L |
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