Wins
395
Indexed tournament wins
Player record
William Ma
Losses
164
Indexed tournament losses
Matches
559
Decisive results
Win rate
70.7%
Across indexed matches
Peak rating
2,062
Highest rating in the available history.
Biggest upset
Barney Reed
2001 Spin Open · Apr 15, 2001 · +121 rating
Open →Biggest loss
Sun, Ava
20th Annual North American Team Championship Powered By JOOLA · Nov 24, 2017 · -564 rating
Open →Most frequent opponent
Michael Lalvani
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
43 tournament appearances · synced Aug 8, 2026, 3:32 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jul 6, 2003 | 2003 U.S. OpenTournament · View matches | 1,959 | 1,885 | -74+2 / -76 | 4W / 4L |
| Dec 1, 2002 | Stiga N.A. Teams ChampionshipsTournament · View matches | 1,871 | 1,959 | +88 | 17W / 2L |
| Jul 28, 2002 | Eastern Open on the 2002 StigaTournament · View matches | 1,915 | 1,871 | -44+6 / -50 | 7W / 5L |
| Jul 7, 2002 | 2002 U.S. OpenTournament · View matches | 1,932 | 1,915 | -17+17 / -34 | 4W / 5L |
| Nov 25, 2001 | 2001 Stiga No. American TeamsTournament · View matches | 1,921 | 1,932 | +11 | 11W / 2L |
| Jul 22, 2001 | Eastern Open on the 2001 NA ToTournament · View matches | 1,934 | 1,921 | -13+2 / -15 | 8W / 3L |
| Jul 8, 2001 | 2001 US Open 3Tournament · View matches | 1,948 | 1,934 | -14+12 / -26 | 4W / 4L |
| Apr 15, 2001 | 2001 Spin OpenTournament · View matches | 1,924 | 1,948 | +24+31 / -7 | 3W / 1L |
| Nov 26, 2000 | No. Amer. Teams Open ChampionshipsTournament · View matches | 1,919 | 1,924 | +5 | 18W / 1L |
| Aug 20, 2000 | Matthew Murad Memorial Open oTournament · View matches | 1,979 | 1,975 | -4+12 / -16 | 8W / 3L |
| Apr 23, 2000 | 2000 Spin OpenTournament · View matches | 1,985 | 1,979 | -6+18 / -24 | 6W / 4L |
| Feb 13, 2000 | STTC Feb 2000Tournament · View matches | 1,970 | 1,985 | +15+15 / 0 | 5W / 0L |
| Dec 12, 1999 | Long Island December Open ChamTournament · View matches | 1,968 | 1,970 | +2+6 / -4 | 3W / 1L |
| Nov 28, 1999 | 1999 NA Teams 2Tournament · View matches | 1,977 | 1,968 | -9 | 15W / 3L |
| Nov 13, 1999 | Long Island November Open ChamTournament · View matches | 2,004 | 1,977 | -27+21 / -48 | 5W / 4L |
| Oct 24, 1999 | Long Island October Open ChampTournament · View matches | 2,012 | 2,004 | -8+6 / -14 | 4W / 3L |
| Aug 29, 1999 | Long Island Open ChampionshipsTournament · View matches | 2,009 | 2,012 | +3+9 / -6 | 3W / 2L |
| Aug 8, 1999 | Maryland August CircuitTournament · View matches | 2,009 | 2,009 | 0+0 / 0 | 6W / 0L |
| May 9, 1999 | Kennedy Memorial Park Spring CTournament · View matches | 2,013 | 2,009 | -4+4 / -8 | 3W / 1L |
| Apr 4, 1999 | Spin OpenTournament · View matches | 2,021 | 2,013 | -8 | 6W / 5L |