Wins
908
Indexed tournament wins
Player record
Donald Hayes
Losses
675
Indexed tournament losses
Matches
1,583
Decisive results
Win rate
57.4%
Across indexed matches
Peak rating
2,267
Highest rating in the available history.
Biggest upset
Chui, Lim Ming
1994 Tri-State Open · Apr 30, 1994 · +435 rating
Open →Biggest loss
Lehmann, Matthew
US Open · Jul 6, 2013 · -719 rating
Open →Most frequent opponent
Chui, Lim Ming
21 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
155 tournament appearances · synced Aug 9, 2026, 4:04 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 26, 2006 | 2006 N. American Teams Open ChampionshipTournament · View matches | 2,038 | 2,142 | +104 | 13W / 9L |
| Jul 8, 2006 | U.S. OpenTournament · View matches | 2,050 | 2,038 | -12+19 / -31 | 10W / 8L |
| Feb 19, 2006 | New Hampshire RR OpenTournament · View matches | 2,067 | 2,050 | -17+13 / -30 | 3W / 4L |
| Dec 17, 2005 | 2005 US Nationals ChampionshipTournament · View matches | 2,136 | 2,067 | -69+3 / -72 | 6W / 7L |
| Nov 27, 2005 | 2005 N. American Teams Open ChTournament · View matches | 2,163 | 2,136 | -27 | 6W / 8L |
| Jul 10, 2005 | US OpenTournament · View matches · USATT readjusted 2,029 → 2,144 | 2,029 | 2,163 | +19+34 / -15 | 16W / 4L |
| Feb 13, 2005 | New Hampshire RR OpenTournament · View matches | 2,023 | 2,029 | +6+7 / -1 | 6W / 1L |
| Dec 18, 2004 | 2004 USA Nationals ChampionshipTournament · View matches | 2,094 | 2,023 | -71+8 / -79 | 6W / 6L |
| Nov 28, 2004 | 2004 N. American Teams Open TTTournament · View matches | 2,066 | 2,094 | +28 | 14W / 9L |
| Jul 4, 2004 | US OpenTournament · View matches | 2,068 | 2,066 | -2+11 / -13 | 4W / 4L |
| Dec 20, 2003 | 2003 USA TT National ChampionshipTournament · View matches | 2,078 | 2,068 | -10+12 / -22 | 7W / 6L |
| Nov 30, 2003 | North American TeamsTournament · View matches | 2,118 | 2,078 | -40 | 11W / 9L |
| Jul 6, 2003 | 2003 U.S. OpenTournament · View matches | 2,075 | 2,118 | +43 | 14W / 6L |
| Dec 22, 2002 | 2002 US National ChampionshipsTournament · View matches | 2,111 | 2,075 | -36+10 / -46 | 5W / 5L |
| Dec 1, 2002 | Stiga N.A. Teams ChampionshipsTournament · View matches | 2,195 | 2,111 | -84 | 5W / 12L |
| Jul 7, 2002 | 2002 U.S. OpenTournament · View matches | 2,163 | 2,195 | +32 | 6W / 4L |
| Dec 23, 2001 | 2001 USATT NationalsTournament · View matches · USATT readjusted 2,003 → 2,155 | 2,003 | 2,163 | +8+112 / -104 | 10W / 6L |
| Oct 28, 2001 | Boston TTC October OpenTournament · View matches | 2,016 | 2,003 | -13+5 / -18 | 2W / 2L |
| Sep 2, 2001 | Boston TTC Labor Day OpenTournament · View matches | 2,039 | 2,016 | -23+6 / -29 | 3W / 3L |
| Jul 8, 2001 | 2001 US Open 3Tournament · View matches · USATT readjusted 1,958 → 2,011 | 1,958 | 2,039 | +28+35 / -7 | 9W / 5L |