Wins
228
Indexed tournament wins
Player record
Constantin Papayanopoulos
Losses
311
Indexed tournament losses
Matches
539
Decisive results
Win rate
42.3%
Across indexed matches
Peak rating
1,716
Highest rating in the available history.
Biggest upset
Mark Berg
Eastern Open on the 2008 JOOLA · May 25, 2008 · +436 rating
Open →Biggest loss
Frank Zangari
NJTTC March Open · Mar 7, 2004 · -605 rating
Open →Most frequent opponent
Matthew Kim
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
42 tournament appearances · synced Aug 26, 2026, 2:24 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 29, 2009 | 2009 JOOLA N. American Teams OTournament · View matches | 1,544 | 1,674 | +130 | 20W / 6L |
| Nov 1, 2009 | 11th FIT Open TT ChampionshipsTournament · View matches | 1,571 | 1,544 | -27+1 / -28 | 5W / 4L |
| Jul 4, 2009 | US Open TT ChampionshipTournament · View matches | 1,592 | 1,571 | -21 | 3W / 13L |
| May 31, 2009 | 2009 Eastern OpenTournament · View matches | 1,587 | 1,592 | +5+15 / -10 | 5W / 8L |
| Apr 12, 2009 | New York City Open Presented byTournament · View matches | 1,575 | 1,587 | +12+38 / -26 | 4W / 5L |
| Mar 1, 2009 | 10th FIT Open TT ChampionshipTournament · View matches | 1,563 | 1,575 | +12 | 8W / 5L |
| Nov 30, 2008 | 2008 JOOLA American Teams OpenTournament · View matches | 1,571 | 1,563 | -8 | 6W / 10L |
| Sep 14, 2008 | 2008 NA Tour Finals OpenTournament · View matches | 1,596 | 1,571 | -25+0 / -25 | 2W / 8L |
| Jul 5, 2008 | U.S. OpenTournament · View matches | 1,645 | 1,596 | -49 | 8W / 10L |
| May 25, 2008 | Eastern Open on the 2008 JOOLATournament · View matches · USATT readjusted 1,498 → 1,566 | 1,498 | 1,645 | +79+94 / -15 | 7W / 5L |
| Jul 7, 2007 | U.S. Open ChampionshipsTournament · View matches | 1,456 | 1,498 | +42 | 10W / 9L |
| May 27, 2007 | Eastern OpenTournament · View matches | 1,309 | 1,456 | +147 | 11W / 5L |
| Aug 6, 2006 | 2006 Eastern OpenTournament · View matches · USATT readjusted 1,219 → 1,269 | 1,219 | 1,309 | +40+40 / 0 | 1W / 8L |
| Jun 18, 2006 | 2006 New Jersey OpenTournament · View matches | 1,170 | 1,219 | +49+75 / -26 | 3W / 8L |
| Jul 25, 2004 | Eastern Open on the 2004 StigaTournament · View matches | 1,154 | 1,170 | +16+57 / -41 | 5W / 4L |
| Jun 27, 2004 | 2nd Annual NYC 2004 OpenTournament · View matches | 1,110 | 1,154 | +44+51 / -7 | 3W / 4L |
| Mar 7, 2004 | NJTTC March OpenTournament · View matches | 1,232 | 1,110 | -122+0 / -122 | 2W / 6L |
| Sep 7, 2003 | NJTTC September OpenTournament · View matches | 1,318 | 1,232 | -86+0 / -86 | 0W / 5L |
| Aug 10, 2003 | Eastern Open on the 2003 StigaTournament · View matches | 1,382 | 1,318 | -64+4 / -68 | 3W / 3L |
| Jul 20, 2003 | The Long Island 0703 RR OpenTournament · View matches | 1,396 | 1,382 | -14 | 0W / 5L |