Wins
375
Indexed tournament wins
Player record
Seidenfeld, Mitchell
Losses
147
Indexed tournament losses
Matches
522
Decisive results
Win rate
71.8%
Across indexed matches
Peak rating
2,333
Highest rating in the available history.
Biggest upset
Santiago, Rene
U.S. Open Team Championships · Dec 1, 1996 · +207 rating
Open →Biggest loss
Miller, Greg
2004 Star of the North State Games · Jan 25, 2004 · -233 rating
Open →Most frequent opponent
Curran, Nathaniel Ming
8 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
67 tournament appearances · synced Aug 8, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 29, 2007 | Rockford Spring OpenTournament · View matches | 2,216 | 2,188 | -28+5 / -33 | 5W / 2L |
| Mar 3, 2007 | MO State Winter GamesTournament · View matches | 2,216 | 2,216 | 0+5 / -5 | 6W / 1L |
| Jan 28, 2007 | 2007 Minnesota State ChampionsTournament · View matches | 2,216 | 2,216 | 0+0 / 0 | 3W / 0L |
| Nov 26, 2006 | 2006 N. American Teams Open ChampionshipTournament · View matches | 2,140 | 2,216 | +76 | 9W / 10L |
| Oct 15, 2006 | Porky's Fall ClassicTournament · View matches | 2,159 | 2,140 | -19+1 / -20 | 4W / 1L |
| May 13, 2006 | 2006 NA ChampionshipsTournament · View matches | 2,165 | 2,159 | -6+0 / -6 | 1W / 1L |
| May 7, 2006 | St. Joseph Valley OpenTournament · View matches | 2,190 | 2,165 | -25+7 / -32 | 9W / 5L |
| Mar 4, 2006 | Missouri Winter Games OpenTournament · View matches | 2,192 | 2,190 | -2+10 / -12 | 6W / 4L |
| Jan 29, 2006 | 2006 MN State TT ChampionshipsTournament · View matches | 2,208 | 2,192 | -16+0 / -16 | 3W / 1L |
| Oct 23, 2005 | Highland OpenTournament · View matches · USATT readjusted 2,124 → 2,188 | 2,124 | 2,208 | +20+43 / -23 | 9W / 4L |
| Oct 9, 2005 | Porky's Fall Classic OpenTournament · View matches | 2,137 | 2,124 | -13 | 3W / 1L |
| May 22, 2005 | St. Joseph Valley OpenTournament · View matches | 2,156 | 2,137 | -19+8 / -27 | 7W / 5L |
| Apr 10, 2005 | Raging Rally OpenTournament · View matches | 2,153 | 2,156 | +3 | 8W / 0L |
| Jan 30, 2005 | 2005 MN State TT ChampionshipsTournament · View matches | 2,157 | 2,153 | -4 | 7W / 1L |
| Dec 18, 2004 | 2004 USA Nationals ChampionshipTournament · View matches | 2,171 | 2,157 | -14 | 10W / 5L |
| Aug 28, 2004 | NAC Summer Giant RRTournament · View matches | 2,152 | 2,171 | +19 | 7W / 0L |
| Jan 25, 2004 | 2004 Star of the North State GamesTournament · View matches | 2,232 | 2,152 | -80+0 / -80 | 5W / 2L |
| Dec 20, 2003 | 2003 USA TT National ChampionshipTournament · View matches | 2,260 | 2,232 | -28+9 / -37 | 8W / 4L |
| Apr 13, 2003 | 39th St. Joseph Valley OpenTournament · View matches | 2,228 | 2,260 | +32+48 / -16 | 13W / 3L |
| Feb 9, 2003 | Star of the North State GamesTournament · View matches | 2,212 | 2,228 | +16+16 / 0 | 5W / 0L |