Wins
80
Indexed tournament wins
Player record
Kwong, William
Losses
44
Indexed tournament losses
Matches
124
Decisive results
Win rate
64.5%
Across indexed matches
Peak rating
1,880
Highest rating in the available history.
Biggest upset
Ostrowski, Ted
TableTennisRocks.com May Open · May 18, 2008 · +320 rating
Open →Biggest loss
Tan, Keto
Guruswamy Memorial Cup · Aug 10, 2008 · -246 rating
Open →Most frequent opponent
Dmitri Fomin
7 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
15 tournament appearances · synced Aug 9, 2026, 2:17 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 5, 2010 | New England OpenTournament · View matches | 1,838 | 1,856 | +18+28 / -10 | 9W / 4L |
| Jul 25, 2010 | QTTC July OpenTournament · View matches | 1,857 | 1,838 | -19+6 / -25 | 3W / 2L |
| Jun 20, 2010 | New Hampshire RR OpenTournament · View matches | 1,876 | 1,857 | -19+16 / -35 | 2W / 4L |
| Apr 25, 2010 | QTTC April OpenTournament · View matches | 1,880 | 1,876 | -4+0 / -4 | 7W / 2L |
| Mar 21, 2010 | RI 2010 Spring OpenTournament · View matches | 1,860 | 1,880 | +20 | 6W / 3L |
| Jul 26, 2009 | QTTC July OpenTournament · View matches | 1,847 | 1,860 | +13+33 / -20 | 7W / 2L |
| May 24, 2009 | 2009 SpinathonTournament · View matches | 1,852 | 1,847 | -5+8 / -13 | 2W / 4L |
| Mar 29, 2009 | QTTC March OpenTournament · View matches | 1,850 | 1,852 | +2+8 / -6 | 3W / 3L |
| Nov 23, 2008 | Quincy November OpenTournament · View matches | 1,814 | 1,850 | +36+48 / -12 | 7W / 2L |
| Aug 31, 2008 | SpinmaniaTournament · View matches · USATT readjusted 1,691 → 1,755 | 1,691 | 1,814 | +59+61 / -2 | 7W / 1L |
| Aug 10, 2008 | Guruswamy Memorial CupTournament · View matches | 1,755 | 1,691 | -64+1 / -65 | 4W / 3L |
| Aug 3, 2008 | TableTennisRocks.com August OpenTournament · View matches · USATT readjusted 1,673 → 1,734 | 1,673 | 1,755 | +21+41 / -20 | 6W / 3L |
| May 18, 2008 | TableTennisRocks.com May OpenTournament · View matches · USATT readjusted 1,374 → 1,625 | 1,374 | 1,673 | +48+60 / -12 | 8W / 4L |
| Apr 27, 2008 | Quincy April OpenTournament · View matches | 1,374 | 1,374 | 0+0 / 0 | 1W / 6L |
| Apr 6, 2008 | 2008 Gate City OpenTournament · View matches · Initial rating 1,374 | Unrated | 1,374 | — | 8W / 1L |
1–15 of 15
Page 1 of 1