Wins
198
Indexed tournament wins
Player record
Sean Masterson
Losses
454
Indexed tournament losses
Matches
652
Decisive results
Win rate
30.4%
Across indexed matches
Peak rating
1,774
Highest rating in the available history.
Biggest upset
Mirsky, Semyon
Wing Hop Fung Washington Cup Open · Apr 28, 2013 · +368 rating
Open →Biggest loss
Patrick Fowler
2022 U.S. OPEN TABLE TENNIS CHAMPIONSHIPS · Dec 16, 2022 · -615 rating
Open →Most frequent opponent
Seiple, Kenneth
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
82 tournament appearances · synced Aug 8, 2026, 3:15 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 17, 2017 | US OpenTournament · View matches | 1,442 | 1,403 | -39+8 / -47 | 3W / 11L |
| Oct 21, 2017 | LATTA Open October 2017Tournament · View matches | 1,463 | 1,442 | -21+17 / -38 | 5W / 2L |
| Jun 1, 2017 | 2017 Meiklejohn North American Seniors OpenTournament · View matches | 1,471 | 1,463 | -8+6 / -14 | 2W / 4L |
| May 27, 2017 | San Diego Open III 10K TournamentTournament · View matches | 1,553 | 1,471 | -82+0 / -82 | 0W / 3L |
| Apr 29, 2017 | American Legal Net Cup OpenTournament · View matches | 1,553 | 1,553 | 0+0 / 0 | 0W / 1L |
| Apr 22, 2017 | LATTA Open April 2017Tournament · View matches | 1,623 | 1,553 | -70+0 / -70 | 1W / 2L |
| Feb 25, 2017 | LATTA Thanh Banh Memorial OpenTournament · View matches | 1,625 | 1,623 | -2+0 / -2 | 1W / 2L |
| Dec 12, 2016 | 2016 US OpenTournament · View matches | 1,638 | 1,625 | -13+0 / -13 | 1W / 6L |
| Dec 10, 2016 | OCTTA - Pre US Open Warm UpTournament · View matches | 1,640 | 1,638 | -2+0 / -2 | 0W / 2L |
| Oct 1, 2016 | Orange County TTA OpenTournament · View matches | 1,640 | 1,640 | 0+0 / 0 | 0W / 2L |
| Jun 2, 2016 | 2016 Meiklejohn North American Seniors OpenTournament · View matches | 1,671 | 1,640 | -31+0 / -31 | 0W / 2L |
| Feb 20, 2016 | 2016 Best of the West Open and Giant Round RobinTournament · View matches | 1,664 | 1,671 | +7+7 / 0 | 2W / 2L |
| Oct 31, 2015 | Tucson Open & Giant Round Robin TournamentTournament · View matches | 1,679 | 1,664 | -15+18 / -33 | 6W / 8L |
| Sep 27, 2015 | 2015 Best of the West and Giant Round RobinTournament · View matches · USATT readjusted 1,509 → 1,654 | 1,509 | 1,679 | +25+45 / -20 | 6W / 5L |
| Sep 6, 2015 | 2015 LA Open Table Tennis TournamentTournament · View matches | 1,558 | 1,509 | -49+0 / -49 | 1W / 4L |
| Jun 7, 2015 | 2015 Meiklejohn North American Seniors Open TableTournament · View matches | 1,575 | 1,558 | -17+4 / -21 | 3W / 3L |
| Apr 26, 2015 | Joseph Bae OpenTournament · View matches | 1,550 | 1,574 | +24+30 / -6 | 1W / 2L |
| Apr 19, 2015 | LATTA OpenTournament · View matches | 1,550 | 1,550 | 0+0 / 0 | 0W / 3L |
| Dec 20, 2014 | 2014 US National ChampionshipsTournament · View matches | 1,732 | 1,550 | -182 | 10W / 10L |
| Oct 26, 2014 | OC Magic Spin OpenTournament · View matches · USATT readjusted 1,531 → 1,712 | 1,531 | 1,732 | +20+24 / -4 | 8W / 2L |