Wins
149
Indexed tournament wins
Player record
Dewhirst, Ken
Losses
343
Indexed tournament losses
Matches
492
Decisive results
Win rate
30.3%
Across indexed matches
Peak rating
1,428
Highest rating in the available history.
Biggest upset
Simon, Richard
LATTA Open · Feb 2, 2013 · +351 rating
Open →Biggest loss
Wang, Jeffrey
Power Pong May Open · May 28, 2005 · -749 rating
Open →Most frequent opponent
Hachache, Pierre
7 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
77 tournament appearances · synced Aug 9, 2026, 2:24 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 3, 2007 | Meiklejohn North American SeniTournament · View matches | 1,300 | 1,304 | +4 | 3W / 8L |
| Apr 21, 2007 | Power Pong OpenTournament · View matches | 1,307 | 1,300 | -7 | 2W / 2L |
| Jan 20, 2007 | Power Pong January OpenTournament · View matches | 1,310 | 1,307 | -3+1 / -4 | 1W / 5L |
| Dec 9, 2006 | Power Pong OpenTournament · View matches | 1,341 | 1,310 | -31+0 / -31 | 0W / 4L |
| Nov 4, 2006 | Power Pong OpenTournament · View matches | 1,351 | 1,341 | -10 | 2W / 4L |
| Oct 8, 2006 | 2006 SoCal OpenTournament · View matches | 1,397 | 1,351 | -46 | 2W / 3L |
| Sep 30, 2006 | Power Pong OpenTournament · View matches | 1,380 | 1,397 | +17 | 3W / 3L |
| Jul 8, 2006 | Power Pong OpenTournament · View matches | 1,352 | 1,380 | +28+68 / -40 | 6W / 2L |
| Jun 4, 2006 | Meiklejohn North American SeniorsTournament · View matches | 1,312 | 1,352 | +40+50 / -10 | 2W / 5L |
| May 27, 2006 | Power Pong OpenTournament · View matches | 1,316 | 1,312 | -4+8 / -12 | 2W / 4L |
| Apr 1, 2006 | Power Pong OpenTournament · View matches | 1,339 | 1,316 | -23+0 / -23 | 0W / 4L |
| Feb 18, 2006 | Power Pong OpenTournament · View matches | 1,348 | 1,339 | -9+0 / -9 | 1W / 3L |
| Jan 14, 2006 | Power Pong OpenTournament · View matches | 1,305 | 1,348 | +43+50 / -7 | 1W / 3L |
| Dec 5, 2005 | Power Pong December OpenTournament · View matches | 1,272 | 1,305 | +33 | 4W / 4L |
| Nov 5, 2005 | San Diego OpenTournament · View matches | 1,279 | 1,272 | -7+7 / -14 | 3W / 3L |
| Oct 22, 2005 | Power Pong October OpenTournament · View matches | 1,339 | 1,279 | -60+0 / -60 | 0W / 5L |
| Sep 17, 2005 | Power Pong September OpenTournament · View matches | 1,305 | 1,339 | +34 | 6W / 4L |
| Jul 30, 2005 | Power Pong July OpenTournament · View matches | 1,300 | 1,305 | +5 | 1W / 4L |
| Jun 5, 2005 | Meiklejohn National Seniors OpTournament · View matches | 1,293 | 1,300 | +7+24 / -17 | 4W / 7L |
| May 28, 2005 | Power Pong May OpenTournament · View matches | 1,286 | 1,293 | +7 | 4W / 6L |