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 11, 2026, 3:22 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 23, 1996 | 1996 MIT OpenTournament · View matches | 2,046 | 2,046 | 0+0 / 0 | 0W / 1L |
| Oct 20, 1996 | NJTTC October OpenTournament · View matches | 2,102 | 2,046 | -56+1 / -57 | 1W / 3L |
| Sep 29, 1996 | Waltham Sept Open RRTournament · View matches | 2,124 | 2,102 | -22+6 / -28 | 1W / 2L |
| Aug 11, 1996 | Strike One Aug OpenTournament · View matches | 2,131 | 2,124 | -7+0 / -7 | 2W / 1L |
| Jul 7, 1996 | 1996 US OpenTournament · View matches · USATT readjusted 2,049 → 2,100 | 2,049 | 2,131 | +31+45 / -14 | 8W / 4L |
| May 26, 1996 | Waltham May Open RRTournament · View matches | 2,043 | 2,049 | +6+11 / -5 | 5W / 2L |
| May 19, 1996 | NJTTC May OpenTournament · View matches | 2,052 | 2,043 | -9+10 / -19 | 5W / 4L |
| Apr 14, 1996 | Waltham April Open RRTournament · View matches | 2,045 | 2,052 | +7+10 / -3 | 6W / 1L |
| Feb 25, 1996 | Strike One President OpenTournament · View matches | 2,054 | 2,045 | -9+0 / -9 | 2W / 2L |
| Feb 11, 1996 | 1996 RPI OpenTournament · View matches | 2,065 | 2,054 | -11+13 / -24 | 7W / 3L |
| Jan 28, 1996 | Waltham January Open RRTournament · View matches | 2,046 | 2,065 | +19+22 / -3 | 5W / 2L |
| Jan 21, 1996 | NJTTC January OpenTournament · View matches | 2,065 | 2,046 | -19 | 3W / 4L |
| Dec 18, 1995 | USATT National ChampionshipsTournament · View matches | 2,051 | 2,065 | +14+42 / -28 | 10W / 6L |
| Dec 10, 1995 | NJTTC December OpenTournament · View matches | 2,047 | 2,051 | +4+10 / -6 | 5W / 3L |
| Nov 26, 1995 | US Open Team ChampionshipsTournament · View matches | 2,059 | 2,055 | -4 | 5W / 15L |
| Oct 8, 1995 | Waltham Oct. Open RRTournament · View matches | 2,077 | 2,073 | -4+30 / -34 | 9W / 4L |
| Sep 17, 1995 | NJTTC September OpenTournament · View matches | 2,085 | 2,082 | -3+6 / -9 | 6W / 3L |
| Sep 10, 1995 | Waltham Sept Open RRTournament · View matches | 2,097 | 2,085 | -12+7 / -19 | 5W / 3L |
| Aug 20, 1995 | Strike One August OpenTournament · View matches | 2,112 | 2,097 | -15 | 2W / 1L |
| Aug 6, 1995 | Waltham August RRTournament · View matches | 2,093 | 2,112 | +19+19 / 0 | 7W / 2L |