Wins
478
Indexed tournament wins
Player record
David Maisel
Losses
505
Indexed tournament losses
Matches
983
Decisive results
Win rate
48.6%
Across indexed matches
Peak rating
1,836
Highest rating in the available history.
Biggest upset
Philippe Dassonval
Westchester March 2023 Open · Mar 25, 2023 · +604 rating
Open →Biggest loss
Ali, Alaa
Westford TTC February 2023 Open · Feb 5, 2023 · -783 rating
Open →Most frequent opponent
Richard Dewitt
17 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
97 tournament appearances · synced Aug 8, 2026, 3:20 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 5, 2010 | New England OpenTournament · View matches | 1,214 | 1,261 | +47 | 6W / 5L |
| Jul 25, 2010 | QTTC July OpenTournament · View matches | 1,265 | 1,214 | -51+6 / -57 | 1W / 4L |
| Jun 20, 2010 | New Hampshire RR OpenTournament · View matches | 1,233 | 1,265 | +32 | 3W / 3L |
| Apr 25, 2010 | QTTC April OpenTournament · View matches | 1,233 | 1,233 | 0+50 / -50 | 5W / 3L |
| Mar 21, 2010 | RI 2010 Spring OpenTournament · View matches | 1,124 | 1,233 | +109 | 7W / 2L |
| Dec 6, 2009 | QTTC December OpenTournament · View matches | 1,183 | 1,124 | -59+0 / -59 | 3W / 4L |
| Oct 25, 2009 | Rhode Island OpenTournament · View matches · USATT readjusted 916 → 1,107 | 916 | 1,183 | +76+100 / -24 | 2W / 5L |
| Jul 26, 2009 | QTTC July OpenTournament · View matches | 907 | 916 | +9+20 / -11 | 1W / 3L |
| Mar 29, 2009 | QTTC March OpenTournament · View matches | 963 | 907 | -56+11 / -67 | 2W / 4L |
| Jan 25, 2009 | QTTC January OpenTournament · View matches | 963 | 963 | 0+0 / 0 | 0W / 1L |
| Sep 21, 2008 | Quincy September OpenTournament · View matches | 995 | 963 | -32 | 5W / 5L |
| Jul 27, 2008 | Quincy July OpenTournament · View matches | 1,010 | 995 | -15+27 / -42 | 7W / 3L |
| Jun 29, 2008 | Quincy June OpenTournament · View matches | 1,049 | 1,010 | -39+12 / -51 | 9W / 5L |
| Jun 1, 2008 | New England Spring ClassicTournament · View matches | 1,020 | 1,049 | +29+30 / -1 | 3W / 3L |
| Apr 27, 2008 | Quincy April OpenTournament · View matches | 895 | 1,020 | +125 | 7W / 2L |
| Mar 16, 2008 | Quincy March OpenTournament · View matches | 851 | 895 | +44+49 / -5 | 4W / 3L |
| Jan 27, 2008 | Frank Dwelly Memorial CupTournament · View matches · Initial rating 851 | Unrated | 851 | — | 4W / 5L |
81–97 of 97
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