Wins
8
Indexed tournament wins
Player record
Potter, Ervin
Losses
20
Indexed tournament losses
Matches
28
Decisive results
Win rate
28.6%
Across indexed matches
Peak rating
1,053
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Dreher, Tim
Arkansas Open · Nov 4, 2006 · -259 rating
Open →Most frequent opponent
Case, Justin
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
4 tournament appearances · synced Aug 10, 2026, 2:26 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 4, 2006 | Arkansas OpenTournament · View matches | 1,021 | 1,000 | -21 | 1W / 6L |
| Jan 22, 2000 | 2000 Royan Ozark Winter ClassicTournament · View matches | 1,030 | 1,021 | -9+1 / -10 | 4W / 1L |
| Sep 25, 1999 | Arkansas ClosedTournament · View matches | 1,053 | 1,030 | -23+0 / -23 | 3W / 9L |
| Mar 14, 1999 | Arkansas OpenTournament · View matches · Initial rating 1,053 | Unrated | 1,053 | — | 0W / 4L |
1–4 of 4
Page 1 of 1