Wins
269
Indexed tournament wins
Player record
Dok, Derrick
Losses
130
Indexed tournament losses
Matches
399
Decisive results
Win rate
67.4%
Across indexed matches
Peak rating
2,111
Highest rating in the available history.
Biggest upset
Bryan, Daniel
Arizona Open · Feb 25, 2007 · +308 rating
Open →Biggest loss
Batton, James
2005 US Nationals Championship · Dec 17, 2005 · -803 rating
Open →Most frequent opponent
Derrick Cone
13 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
43 tournament appearances · synced Aug 8, 2026, 2:15 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 17, 2009 | Arizona ClosedTournament · View matches | 1,875 | 1,894 | +19 | 11W / 4L |
| Feb 22, 2009 | Arizona OpenTournament · View matches | 1,857 | 1,875 | +18+38 / -20 | 12W / 3L |
| Dec 20, 2008 | USATT Nationals ChampionshipsTournament · View matches | 1,811 | 1,857 | +46+54 / -8 | 6W / 4L |
| Dec 7, 2008 | Valley of the Sun OpenTournament · View matches | 1,839 | 1,811 | -28+19 / -47 | 7W / 4L |
| Jul 5, 2008 | U.S. OpenTournament · View matches | 1,821 | 1,839 | +18+38 / -20 | 6W / 5L |
| May 4, 2008 | Arizona ClosedTournament · View matches | 1,826 | 1,821 | -5+1 / -6 | 1W / 2L |
| Feb 17, 2008 | Arizona OpenTournament · View matches | 1,774 | 1,826 | +52+57 / -5 | 5W / 4L |
| Dec 22, 2007 | USA National Table Tennis ChamTournament · View matches | 1,734 | 1,774 | +40+46 / -6 | 4W / 6L |
| Dec 9, 2007 | Valley of the Sun OpenTournament · View matches | 1,739 | 1,734 | -5+2 / -7 | 1W / 3L |
| Oct 7, 2007 | Arizona SizzlerTournament · View matches | 1,719 | 1,739 | +20+43 / -23 | 7W / 4L |
| Aug 19, 2007 | Best of the West OpenTournament · View matches | 1,694 | 1,719 | +25+25 / 0 | 5W / 0L |
| Jul 29, 2007 | Tucson OpenTournament · View matches | 1,680 | 1,694 | +14+19 / -5 | 2W / 2L |
| Jul 7, 2007 | U.S. Open ChampionshipsTournament · View matches · USATT readjusted 1,568 → 1,641 | 1,568 | 1,680 | +39+44 / -5 | 7W / 4L |
| May 27, 2007 | Southwest OpenTournament · View matches | 1,581 | 1,568 | -13+30 / -43 | 2W / 4L |
| Apr 22, 2007 | Arizona ClosedTournament · View matches | 1,563 | 1,581 | +18+35 / -17 | 6W / 2L |
| Feb 25, 2007 | Arizona OpenTournament · View matches | 1,275 | 1,563 | +288 | 12W / 1L |
| Dec 16, 2006 | U.S. National ChampionshipsTournament · View matches | 1,288 | 1,275 | -13 | 8W / 6L |
| Dec 10, 2006 | Valley of the Sun OpenTournament · View matches | 1,268 | 1,288 | +20+23 / -3 | 7W / 3L |
| Oct 8, 2006 | Arizona SizzlerTournament · View matches | 1,196 | 1,268 | +72 | 5W / 3L |
| Mar 18, 2006 | Grand Canyon State Winter GamesTournament · View matches | 1,222 | 1,196 | -26 | 2W / 7L |