Wins
62
Indexed tournament wins
Player record
Mariusz Merchut
Losses
80
Indexed tournament losses
Matches
142
Decisive results
Win rate
43.7%
Across indexed matches
Peak rating
2,144
Highest rating in the available history.
Biggest upset
Janusz Franeczek
2018 Badger Open · Sep 14, 2018 · +377 rating
Open →Biggest loss
Sam Kim
Spring Open · Mar 21, 2015 · -221 rating
Open →Most frequent opponent
Zbigniew Jablonski
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
24 tournament appearances · synced Aug 26, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 14, 2018 | 2018 Badger OpenTournament · View matches | 1,830 | 2,144 | +314 | 2W / 0L |
| Jan 12, 2018 | 2018 Aurora CupTournament · View matches | 1,831 | 1,830 | -1+0 / -1 | 0W / 3L |
| May 27, 2017 | America's Team ChampionshipTournament · View matches | 1,850 | 1,831 | -19+13 / -32 | 8W / 3L |
| Nov 5, 2016 | Fall OpenTournament · View matches | 1,853 | 1,850 | -3+6 / -9 | 5W / 2L |
| Oct 29, 2016 | 2016 Edgeball Chicago International Table Tennis OpenTournament · View matches | 1,847 | 1,853 | +6+8 / -2 | 1W / 1L |
| Nov 14, 2015 | Fall OpenTournament · View matches | 1,843 | 1,847 | +4+10 / -6 | 4W / 2L |
| Aug 9, 2015 | 2015 Hyson Chicago International Table Tennis OpenTournament · View matches | 1,849 | 1,843 | -6+0 / -6 | 0W / 3L |
| Apr 18, 2015 | 2015 Joola Aurora Spring OpenTournament · View matches | 1,827 | 1,851 | +24+44 / -20 | 4W / 3L |
| Mar 21, 2015 | Spring OpenTournament · View matches | 1,872 | 1,827 | -45+7 / -52 | 1W / 3L |
| Feb 7, 2015 | Chinese New Year OpenTournament · View matches | 1,875 | 1,872 | -3+12 / -15 | 3W / 3L |
| Jan 18, 2015 | 2015 Butterfly Aurora CupTournament · View matches | 1,883 | 1,875 | -8+0 / -8 | 2W / 1L |
| Oct 11, 2014 | Aurora Fall OpenTournament · View matches | 1,870 | 1,883 | +13+36 / -23 | 3W / 4L |
| Sep 27, 2014 | End of Summer OpenTournament · View matches | 1,867 | 1,870 | +3+8 / -5 | 2W / 3L |
| Jul 26, 2014 | Summer OpenTournament · View matches | 1,850 | 1,867 | +17+35 / -18 | 3W / 4L |
| Jun 28, 2014 | Wheeling Summer Open 1 StarTournament · View matches | 1,830 | 1,850 | +20+36 / -16 | 2W / 5L |
| Jun 14, 2014 | Aurora Summer OpenTournament · View matches · USATT readjusted 1,734 → 1,795 | 1,734 | 1,830 | +35+55 / -20 | 4W / 4L |
| Apr 26, 2014 | Vernon Hills Spring OpenTournament · View matches | 1,739 | 1,734 | -5+0 / -5 | 0W / 4L |
| Jun 29, 2013 | Wheeling Summer OpenTournament · View matches | 1,717 | 1,739 | +22+39 / -17 | 5W / 2L |
| May 26, 2013 | America's Team ChampionshipTournament · View matches | 1,805 | 1,717 | -88 | 3W / 11L |
| Apr 20, 2013 | Vernon Hills Spring Open 1 StarTournament · View matches | 1,806 | 1,805 | -1 | 2W / 4L |
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