Wins
49
Indexed tournament wins
Player record
Wins
49
Losses
94
Matches
143
Win rate
34.3%
1,286
Highest rating in the available history.
Derrick Stockhausen
California State Open · Jul 1, 2007 · +802 rating
Open →Merker, Roy
High Desert Open · Nov 2, 2008 · -332 rating
Open →Derrick Stockhausen
3 matches
Open →Published rating movement across recorded events.
23 tournament appearances · synced Aug 8, 2026, 2:19 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 4, 2010 | LATTA OpenTournament · View matches | 1,286 | 1,268 | -18+0 / -18 | 2W / 3L |
| Dec 19, 2009 | 2009 US NationalsTournament · View matches · USATT readjusted 1,086 → 1,246 | 1,086 | 1,286 | +40+59 / -19 | 9W / 4L |
| Dec 6, 2009 | LATTA OpenTournament · View matches | 1,050 | 1,086 | +36 | 6W / 4L |
| Sep 20, 2009 | 2009 Northridge OpenTournament · View matches | 1,063 | 1,050 | -13 | 3W / 3L |
| Dec 20, 2008 | USATT Nationals ChampionshipsTournament · View matches | 1,062 | 1,063 | +1 | 2W / 5L |
| Nov 2, 2008 | High Desert OpenTournament · View matches | 1,138 | 1,062 | -76+0 / -76 | 2W / 4L |
| Aug 31, 2008 | Pacific Coast OpenTournament · View matches | 1,138 | 1,138 | 0+7 / -7 | 3W / 4L |
| Jun 29, 2008 | California State OpenTournament · View matches | 1,145 | 1,138 | -7+3 / -10 | 1W / 4L |
| Mar 30, 2008 | Golden Western OpenTournament · View matches | 1,143 | 1,145 | +2+2 / 0 | 1W / 5L |
| Feb 17, 2008 | Northridge OpenTournament · View matches · USATT readjusted 883 → 1,087 | 883 | 1,143 | +56+72 / -16 | 7W / 3L |
| Dec 22, 2007 | USA National Table Tennis ChamTournament · View matches · USATT readjusted 659 → 836 | 659 | 883 | +47+52 / -5 | 4W / 4L |
| Nov 3, 2007 | Power Pong OpenTournament · View matches | 641 | 659 | +18 | 2W / 2L |
| Aug 26, 2007 | Pacific Coast OpenTournament · View matches | 530 | 641 | +111 | 2W / 7L |
| Jul 1, 2007 | California State OpenTournament · View matches · USATT readjusted 430 → 480 | 430 | 530 | +50+50 / 0 | 1W / 7L |
| Apr 29, 2007 | Homenetmen Ararat Chapter OpenTournament · View matches | 430 | 430 | 0+0 / 0 | 0W / 2L |
| Apr 10, 2007 | Golden Western OpenTournament · View matches | 430 | 430 | 0+0 / 0 | 0W / 7L |
| Mar 25, 2007 | The 2007 John Schneider MemoriTournament · View matches | 414 | 430 | +16+16 / 0 | 1W / 3L |
| Dec 16, 2006 | U.S. National ChampionshipsTournament · View matches | 374 | 414 | +40+40 / 0 | 1W / 5L |
| Oct 8, 2006 | 2006 SoCal OpenTournament · View matches | 372 | 374 | +2 | 1W / 6L |
| Aug 27, 2006 | Pacific Coast OpenTournament · View matches | 373 | 372 | -1 | 0W / 3L |
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