Wins
540
Indexed tournament wins
Player record
Ding, Billy
Losses
221
Indexed tournament losses
Matches
761
Decisive results
Win rate
71.0%
Across indexed matches
Peak rating
2,502
Highest rating in the available history.
Biggest upset
Wong, Francis
Paddle Palace 2006 Seattle Open · Jun 11, 2006 · +606 rating
Open →Biggest loss
Zhong, Kenneth
20th Bob Viducich Stiga Pacific Rim Open · Nov 2, 2008 · -537 rating
Open →Most frequent opponent
Wang, Maoxi George
14 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
71 tournament appearances · synced Aug 8, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 29, 2012 | 2012 Bellevue Spring OpenTournament · View matches | 2,333 | 2,339 | +6+6 / 0 | 5W / 0L |
| Mar 25, 2012 | 2012 Green Lake OpenTournament · View matches | 2,321 | 2,333 | +12+12 / 0 | 6W / 0L |
| Mar 17, 2012 | Bill Mason Memorial OpenTournament · View matches | 2,315 | 2,321 | +6+6 / 0 | 8W / 0L |
| Feb 19, 2012 | 2012 Western Open on JOOLA North America TourTournament · View matches | 2,336 | 2,315 | -21+16 / -37 | 7W / 3L |
| Dec 17, 2011 | 2011 US NationalsTournament · View matches | 2,302 | 2,336 | +34 | 14W / 7L |
| Nov 6, 2011 | 2011 Pacific Rim OpenTournament · View matches | 2,327 | 2,302 | -25+0 / -25 | 8W / 3L |
| Jun 12, 2011 | 2011 Rose City OpenTournament · View matches · USATT readjusted 2,207 → 2,301 | 2,207 | 2,327 | +26+33 / -7 | 20W / 1L |
| Jun 5, 2011 | ICC CA State OpenTournament · View matches | 2,243 | 2,207 | -36+26 / -62 | 6W / 3L |
| Dec 18, 2010 | 2010 US NationalsTournament · View matches | 2,286 | 2,243 | -43 | 13W / 7L |
| Sep 26, 2010 | Kitsap Open "Showdown Near Seattle"Tournament · View matches | 2,295 | 2,286 | -9+11 / -20 | 17W / 2L |
| Sep 5, 2010 | 2010 Berkeley Open on the JOOLA NA TourTournament · View matches | 2,035 | 2,295 | +260 | 25W / 3L |
| Dec 19, 2009 | 2009 US NationalsTournament · View matches | 1,909 | 2,035 | +126 | 7W / 5L |
| Sep 27, 2009 | 2009 Bellevue Fall OpenTournament · View matches | 1,855 | 1,909 | +54 | 15W / 4L |
| Sep 6, 2009 | Berkeley Open on the JOOLA NA Tournament · View matches | 1,812 | 1,855 | +43+68 / -25 | 15W / 6L |
| Jun 28, 2009 | 2009 Rose City OpenTournament · View matches | 1,800 | 1,812 | +12+77 / -65 | 16W / 7L |
| Apr 26, 2009 | 2009 Bellevue Spring OpenTournament · View matches · USATT readjusted 1,708 → 1,762 | 1,708 | 1,800 | +38+74 / -36 | 7W / 7L |
| Nov 2, 2008 | 20th Bob Viducich Stiga Pacific Rim OpenTournament · View matches | 1,804 | 1,708 | -96 | 5W / 5L |
| Sep 28, 2008 | 2008 Bellevue Fall OpenTournament · View matches | 1,695 | 1,804 | +109 | 8W / 6L |
| Aug 31, 2008 | 2008 Life West OpenTournament · View matches · USATT readjusted 1,545 → 1,630 | 1,545 | 1,695 | +65+136 / -71 | 14W / 11L |
| Jun 8, 2008 | Paddle Palace 2008 Seattle OpenTournament · View matches | 1,616 | 1,545 | -71 | 9W / 6L |