Player record

Patrick O'Sullivan

ID 56874NJMaleInactive

Patrick O'Sullivan's USATT rating is 1,828.

USATT rating1,828
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Wins

35

Indexed tournament wins

Losses

41

Indexed tournament losses

Matches

76

Decisive results

Win rate

46.1%

Across indexed matches

Peak rating

1,835

Highest rating in the available history.

Biggest upset

Bill Vogel

2007 NYTTF Open · Dec 16, 2007 · +178 rating

Open →

Biggest loss

Grace Kim

3rd Everbright Open · Jan 5, 2008 · -176 rating

Open →

Most frequent opponent

William Mack

3 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

14 tournament appearances · synced Aug 26, 2026, 2:24 AM

DateTournamentRating inRating afterPoints changedRecord
Apr 5, 2009NJTTC April OpenTournament · View matches1,8351,828-7+1 / -82W / 1L
May 18, 2008NJTTC May OpenTournament · View matches1,8091,835+26+28 / -26W / 2L
Apr 27, 2008New Jersey State ChampionshipsTournament · View matches1,7991,809+10+10 / 02W / 4L
Jan 13, 2008NJTTC January OpenTournament · View matches1,7741,799+25+25 / 02W / 2L
Jan 5, 20083rd Everbright OpenTournament · View matches1,8021,774-28+7 / -352W / 7L
Dec 16, 20072007 NYTTF OpenTournament · View matches1,7701,802+32+35 / -35W / 3L
Dec 9, 2007Brooklyn TTC December OpenTournament · View matches1,7651,770+5+12 / -76W / 4L
Feb 18, 2007NJTTC February OpenTournament · View matches1,7651,7650+0 / 00W / 2L
Apr 2, 2006NJ State ChampionshipsTournament · View matches1,7561,765+9+16 / -73W / 3L
Jan 29, 2006Brooklyn TTC OpenTournament · View matches1,6421,756+1143W / 2L
Nov 13, 20053rd FIT Open TT ChampionshipsTournament · View matches1,6211,642+21+25 / -41W / 2L
Sep 18, 2005NJTTC September RRTournament · View matches1,6051,621+16+30 / -141W / 6L
Oct 19, 20032nd CCBA Taisun TT ChampionshipTournament · View matches1,5981,605+72W / 0L
Nov 17, 2002Stiga World November OpenTournament · View matches1,6031,598-5+0 / -50W / 3L