Wins
1,515
Indexed tournament wins
Player record
Hamilton, Don
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
Dubina, Samson
38 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
229 tournament appearances · synced Aug 8, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 18, 2024 | 2024 USATT Ohio State ChampionshipsTournament · View matches | 2,086 | 2,122 | +36+52 / -16 | 9W / 2L |
| Mar 16, 2024 | 59th Butterfly St. Joseph Valley OpenTournament · View matches | 2,065 | 2,086 | +21+32 / -11 | 7W / 4L |
| Dec 29, 2023 | 2023 USATT Ohio State ChampionshipsTournament · View matches | 2,090 | 2,065 | -25+8 / -33 | 9W / 3L |
| Oct 28, 2023 | 2023 Edgeball Chicago International OpenTournament · View matches | 2,076 | 2,090 | +14 | 10W / 3L |
| Sep 15, 2023 | Richard Hicks Memorial OpenTournament · View matches | 2,051 | 2,076 | +25+25 / 0 | 11W / 0L |
| Sep 9, 2022 | $6000 Nittaku OpenTournament · View matches | 2,070 | 2,051 | -19+7 / -26 | 8W / 6L |
| May 6, 2022 | $6000 Presper Financial Architects OpenTournament · View matches | 2,038 | 2,070 | +32+41 / -9 | 8W / 5L |
| Feb 25, 2022 | 2022 US National Table Tennis Championships Ohio State Qualification TournamentTournament · View matches | 2,053 | 2,038 | -15+19 / -34 | 11W / 3L |
| Oct 8, 2021 | $6000 Presper Financial Architects OpenTournament · View matches | 2,089 | 2,053 | -36+4 / -40 | 4W / 1L |
| Mar 1, 2019 | 2019 Arnold Table Tennis ChallengeTournament · View matches | 2,134 | 2,089 | -45+0 / -45 | 1W / 1L |
| Feb 15, 2019 | $3000 Presper Financial Architects OpenTournament · View matches | 2,134 | 2,134 | 0+0 / 0 | 3W / 0L |
| Oct 21, 2018 | 2018 Millcreek OpenTournament · View matches | 2,137 | 2,134 | -3+10 / -13 | 15W / 3L |
| Aug 17, 2018 | Presper Financial Architects OpenTournament · View matches | 2,166 | 2,137 | -29+1 / -30 | 4W / 3L |
| Mar 2, 2018 | 2018 Arnold Table Tennis ChallengeTournament · View matches | 2,165 | 2,166 | +1+22 / -21 | 8W / 3L |
| Feb 16, 2018 | $3000 Newgy Ohio OpenTournament · View matches | 2,167 | 2,165 | -2+2 / -4 | 3W / 4L |
| Oct 14, 2017 | 2017 Millcreek OpenTournament · View matches | 2,140 | 2,167 | +27+37 / -10 | 16W / 2L |
| Sep 8, 2017 | $3000 Presper Financial Architects OpenTournament · View matches | 2,158 | 2,140 | -18+3 / -21 | 5W / 2L |
| Mar 3, 2017 | 2017 Arnold Table Tennis ChallengeTournament · View matches | 2,143 | 2,158 | +15+27 / -12 | 9W / 2L |
| Oct 22, 2016 | 2016 Millcreek OpenTournament · View matches | 2,193 | 2,143 | -50+3 / -53 | 9W / 4L |
| Apr 16, 2016 | 2016 Millcreek Giant Round RobinTournament · View matches | 2,191 | 2,193 | +2+8 / -6 | 6W / 2L |
1–20 of 229
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