Wins
7
Indexed tournament wins
Player record
Drum, David
Losses
24
Indexed tournament losses
Matches
31
Decisive results
Win rate
22.6%
Across indexed matches
Peak rating
1,143
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Lu, Patrick
2009 Austin Fall Round Robin · Nov 7, 2009 · -389 rating
Open →Most frequent opponent
Chernis, Boris
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
5 tournament appearances · synced Aug 8, 2026, 2:20 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 13, 2012 | 2012 Austin Fall Classic Round RobinTournament · View matches | 1,104 | 1,090 | -14+2 / -16 | 1W / 7L |
| Mar 27, 2011 | Austin TT Winter OpenTournament · View matches | 1,100 | 1,104 | +4 | 1W / 4L |
| Nov 7, 2009 | 2009 Austin Fall Round RobinTournament · View matches | 1,117 | 1,100 | -17 | 2W / 6L |
| Oct 11, 2008 | 2008 Austin Fall RRTournament · View matches | 1,143 | 1,117 | -26+0 / -26 | 2W / 5L |
| Feb 23, 2008 | Austin Winter OpenTournament · View matches · Initial rating 1,143 | Unrated | 1,143 | — | 1W / 2L |
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