Wins
9
Indexed tournament wins
Player record
Markell, Dave
Losses
9
Indexed tournament losses
Matches
18
Decisive results
Win rate
50.0%
Across indexed matches
Peak rating
1,215
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Joseph Mozur
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 9, 2026, 2:25 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 15, 2003 | 2003 Pensacola Winter OpenTournament · View matches | 1,197 | 1,215 | +18+18 / 0 | 5W / 5L |
| Oct 4, 2003 | 2003 Seminole TT ClassicTournament · View matches · Initial rating 1,197 | Unrated | 1,197 | — | 4W / 4L |
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