Wins
5
Indexed tournament wins
Player record
Dorrill, Robert
Losses
18
Indexed tournament losses
Matches
23
Decisive results
Win rate
21.7%
Across indexed matches
Peak rating
1,135
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Bradley, Roosevelt Jr
Chattanooga Fall Open · Nov 8, 1997 · -131 rating
Open →Most frequent opponent
Parakh, Neville
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 8, 2026, 2:20 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 25, 1998 | Tennessee State TTTTournament · View matches | 1,116 | 1,107 | -9+0 / -9 | 0W / 6L |
| Nov 8, 1997 | Chattanooga Fall OpenTournament · View matches | 1,135 | 1,116 | -19+10 / -29 | 3W / 6L |
| Apr 5, 1997 | Chattanooga OpenTournament · View matches · Initial rating 1,135 | Unrated | 1,135 | — | 2W / 6L |
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