Wins
35
Indexed tournament wins
Player record
Manhart, David
Losses
19
Indexed tournament losses
Matches
54
Decisive results
Win rate
64.8%
Across indexed matches
Peak rating
1,500
Highest rating in the available history.
Biggest upset
Jim Raymond
Sacramento Spring Open · May 3, 2003 · +528 rating
Open →Biggest loss
Michael Low
Sacramento Fall Open · Oct 28, 2006 · -438 rating
Open →Most frequent opponent
Christensen, Fumi
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
11 tournament appearances · synced Aug 8, 2026, 2:18 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 28, 2006 | Sacramento Fall OpenTournament · View matches | 1,468 | 1,404 | -64+33 / -97 | 2W / 4L |
| Apr 22, 2006 | Sacramento Spring OpenTournament · View matches | 1,475 | 1,468 | -7+9 / -16 | 4W / 2L |
| Feb 11, 2006 | Sacramento Winter OpenTournament · View matches | 1,480 | 1,475 | -5+2 / -7 | 2W / 1L |
| Oct 29, 2005 | Sacramento Fall OpenTournament · View matches | 1,500 | 1,480 | -20+4 / -24 | 2W / 2L |
| Apr 30, 2005 | Sacramento Spring OpenTournament · View matches · USATT readjusted 1,401 → 1,453 | 1,401 | 1,500 | +47+70 / -23 | 6W / 2L |
| Feb 26, 2005 | Sacramento Winter OpenTournament · View matches | 1,266 | 1,401 | +135 | 7W / 3L |
| Oct 2, 2004 | Sacramento October OpenTournament · View matches | 1,265 | 1,266 | +1+1 / 0 | 2W / 0L |
| Apr 10, 2004 | Sacramento Spring OpenTournament · View matches | 1,243 | 1,265 | +22+25 / -3 | 4W / 1L |
| Feb 7, 2004 | Sacramento Winter OpenTournament · View matches | 1,222 | 1,243 | +21+26 / -5 | 2W / 2L |
| May 3, 2003 | Sacramento Spring OpenTournament · View matches · USATT readjusted 1,122 → 1,172 | 1,122 | 1,222 | +50+50 / 0 | 1W / 1L |
| Jan 18, 1997 | Sacramento Winter OpenTournament · View matches · Initial rating 1,122 | Unrated | 1,122 | — | 3W / 1L |
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