Wins
40
Indexed tournament wins
Player record
Long, David
Losses
23
Indexed tournament losses
Matches
63
Decisive results
Win rate
63.5%
Across indexed matches
Peak rating
1,154
Highest rating in the available history.
Biggest upset
Ramakrishnan, Vivek
TTM Summer Giant RR · Jul 29, 2006 · +304 rating
Open →Biggest loss
Ahmad, Anis
2009 Minnesota Open · May 10, 2009 · -399 rating
Open →Most frequent opponent
Groth, Michael
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
11 tournament appearances · synced Aug 8, 2026, 2:21 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 10, 2009 | 2009 Minnesota OpenTournament · View matches | 1,154 | 1,074 | -80+0 / -80 | 3W / 2L |
| May 4, 2008 | Robo-Pong St. Joe Valley OpenTournament · View matches · USATT readjusted 994 → 1,125 | 994 | 1,154 | +29+36 / -7 | 7W / 1L |
| Jan 28, 2007 | 2007 Minnesota State ChampionsTournament · View matches | 1,010 | 994 | -16 | 1W / 1L |
| Jul 29, 2006 | TTM Summer Giant RRTournament · View matches | 969 | 1,010 | +41+50 / -9 | 1W / 5L |
| Jan 29, 2006 | 2006 MN State TT ChampionshipsTournament · View matches | 976 | 969 | -7+13 / -20 | 6W / 2L |
| Dec 4, 2005 | All Tree Service OpenTournament · View matches | 974 | 976 | +2+12 / -10 | 4W / 1L |
| Jan 30, 2005 | 2005 MN State TT ChampionshipsTournament · View matches | 961 | 974 | +13 | 6W / 2L |
| Feb 4, 2001 | Star of The North State GamesTournament · View matches | 963 | 961 | -2 | 3W / 2L |
| Apr 2, 2000 | Air Traffic Spring OpenTournament · View matches | 938 | 963 | +25 | 3W / 0L |
| Sep 19, 1999 | Northwest OpenTournament · View matches | 894 | 938 | +44+55 / -11 | 2W / 4L |
| May 23, 1999 | Minnesota OpenTournament · View matches · Initial rating 894 | Unrated | 894 | — | 4W / 3L |
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