Wins
179
Indexed tournament wins
Player record
Witold (Victor) Krupinski
Losses
174
Indexed tournament losses
Matches
353
Decisive results
Win rate
50.7%
Across indexed matches
Peak rating
2,185
Highest rating in the available history.
Biggest upset
Amy Wang
Westchester 2014 November Open · Nov 23, 2014 · +268 rating
Open →Biggest loss
Alex Levinski
Westchester 2014 September Open · Sep 28, 2014 · -253 rating
Open →Most frequent opponent
Dennis Stephenson
6 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
38 tournament appearances · synced Aug 26, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 21, 2012 | Westchester 2012 October OpenTournament · View matches | 2,168 | 2,166 | -2+6 / -8 | 6W / 3L |
| Sep 30, 2012 | Westchester 2012 September OpenTournament · View matches | 2,178 | 2,168 | -10+10 / -20 | 5W / 3L |
| Aug 19, 2012 | Westchester 2012 August OpenTournament · View matches | 2,169 | 2,178 | +9+16 / -7 | 5W / 3L |
| Apr 29, 2012 | April Westchester Table Tennis OpenTournament · View matches | 2,139 | 2,169 | +30+33 / -3 | 2W / 4L |
| Mar 25, 2012 | March Westchester Table Tennis OpenTournament · View matches | 2,145 | 2,139 | -6+14 / -20 | 5W / 4L |
| Jan 22, 2012 | January Westchester Table Tennis OpenTournament · View matches | 2,164 | 2,145 | -19+3 / -22 | 3W / 4L |
| Nov 27, 2011 | 2011 JOOLA N. American Teams OTournament · View matches | 2,151 | 2,164 | +13+54 / -41 | 7W / 10L |
| Oct 9, 2011 | Westchester Table Tennis OpenTournament · View matches · USATT readjusted 2,048 → 2,113 | 2,048 | 2,151 | +38+48 / -10 | 4W / 4L |
| Feb 20, 2011 | NJTTC February OpenTournament · View matches | 2,077 | 2,048 | -29+0 / -29 | 2W / 3L |
| Nov 28, 2010 | 2010 JOOLA N. American TeamsTournament · View matches | 2,142 | 2,077 | -65 | 9W / 10L |
| Nov 29, 2009 | 2009 JOOLA N. American Teams OTournament · View matches | 2,040 | 2,142 | +102 | 12W / 5L |
| Nov 30, 2008 | 2008 JOOLA American Teams OpenTournament · View matches | 2,101 | 2,040 | -61 | 5W / 12L |
| Nov 25, 2007 | 2007 JOOLA N. American Teams OTournament · View matches | 2,110 | 2,101 | -9 | 12W / 5L |
| Nov 4, 2007 | NJTTC November OpenTournament · View matches · USATT readjusted 2,010 → 2,081 | 2,010 | 2,110 | +29+41 / -12 | 6W / 2L |
| Mar 18, 2007 | NJTTC March OpenTournament · View matches | 2,016 | 2,010 | -6+5 / -11 | 4W / 3L |
| Jan 21, 2007 | NJTTC January OpenTournament · View matches | 2,024 | 2,016 | -8+8 / -16 | 3W / 3L |
| Nov 26, 2006 | 2006 N. American Teams Open ChampionshipTournament · View matches | 1,872 | 2,024 | +152 | 9W / 6L |
| Mar 12, 2006 | 4th FIT Open TT ChampionshipsTournament · View matches | 1,857 | 1,872 | +15+18 / -3 | 2W / 6L |
21–38 of 38
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