Wins
1,515
Indexed tournament wins
Player record
Don Hamilton
Losses
663
Indexed tournament losses
Matches
2,178
Decisive results
Win rate
69.6%
Across indexed matches
Peak rating
2,373
Highest rating in the available history.
Biggest upset
John Wetzler
Strongsville Summer Open · Aug 24, 2009 · +217 rating
Open →Biggest loss
Huang, Michael
US Open Teams Championships · Nov 30, 1997 · -483 rating
Open →Most frequent opponent
Samson Dubina
38 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
229 tournament appearances · synced Aug 9, 2026, 4:20 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 29, 2007 | Ohio Closed ChampionshipTournament · View matches | 2,199 | 2,189 | -10+0 / -10 | 2W / 1L |
| Aug 4, 2007 | FoothillsCelebrity Open SeriesTournament · View matches | 2,194 | 2,199 | +5 | 6W / 1L |
| May 20, 2007 | The Macy Block OpenTournament · View matches | 2,200 | 2,194 | -6+11 / -17 | 3W / 2L |
| May 6, 2007 | No. Kentucky/Cincinnati 2007 OTournament · View matches | 2,243 | 2,200 | -43 | 5W / 5L |
| Mar 18, 2007 | 42nd St. Joseph Valley OpenTournament · View matches | 2,248 | 2,243 | -5+16 / -21 | 7W / 3L |
| Feb 17, 2007 | Columbus Giant RRTournament · View matches | 2,234 | 2,248 | +14+37 / -23 | 6W / 3L |
| Jan 28, 2007 | Circle Giant RRTournament · View matches | 2,251 | 2,234 | -17+3 / -20 | 3W / 3L |
| Dec 30, 2006 | Killerspin Holiday OpenTournament · View matches | 2,257 | 2,251 | -6+14 / -20 | 10W / 3L |
| Dec 9, 2006 | Northern KY December Giant RRTournament · View matches | 2,253 | 2,257 | +4+4 / 0 | 9W / 0L |
| Nov 19, 2006 | 3rd Annual Highland OpenTournament · View matches | 2,225 | 2,253 | +28+44 / -16 | 12W / 4L |
| Oct 29, 2006 | 2006 Millcreek OpenTournament · View matches | 2,236 | 2,225 | -11 | 9W / 3L |
| Oct 1, 2006 | 7th Annual Willoughby Hills Giant RRTournament · View matches | 2,229 | 2,236 | +7+37 / -30 | 10W / 3L |
| Aug 27, 2006 | 2006 Indiana OpenTournament · View matches | 2,192 | 2,229 | +37+37 / 0 | 10W / 0L |
| Jun 4, 2006 | Ohio ClosedTournament · View matches | 2,194 | 2,192 | -2+21 / -23 | 5W / 3L |
| Nov 19, 2005 | 2005 Northern KY Fall OpenTournament · View matches | 2,202 | 2,194 | -8+8 / -16 | 4W / 2L |
| Oct 15, 2005 | Cincinnati Fall 2005 Giant RRTournament · View matches | 2,243 | 2,202 | -41+27 / -68 | 6W / 3L |
| Oct 8, 2005 | Canton Fall OpenTournament · View matches | 2,234 | 2,243 | +9+14 / -5 | 6W / 1L |
| Sep 25, 2005 | 6th Annual Willoughby Hills Giant RRTournament · View matches | 2,234 | 2,234 | 0+26 / -26 | 12W / 2L |
| Sep 18, 2005 | Newgy Table Tennis ChampionshiTournament · View matches | 2,314 | 2,234 | -80+0 / -80 | 2W / 5L |
| Aug 14, 2005 | 2005 IN State Open ChampionshiTournament · View matches | 2,294 | 2,314 | +20+20 / 0 | 10W / 0L |