Wins
8
Indexed tournament wins
Player record
Gregory, Mark
Losses
26
Indexed tournament losses
Matches
34
Decisive results
Win rate
23.5%
Across indexed matches
Peak rating
2,038
Highest rating in the available history.
Biggest upset
Kelly, Timothy
2008 JOOLA American Teams Open · Nov 30, 2008 · +247 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Donald Hayes
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 8, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 30, 2008 | 2008 JOOLA American Teams OpenTournament · View matches | 1,898 | 2,038 | +140 | 6W / 21L |
| Jul 5, 2008 | U.S. OpenTournament · View matches · Initial rating 1,898 | Unrated | 1,898 | -3+5 / -8 | 2W / 5L |
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