Player record

Mark Choi

ID 72961NJMaleInactive

Mark Choi's USATT rating is 1,731.

USATT rating1,731

Wins

99

Indexed tournament wins

Losses

158

Indexed tournament losses

Matches

257

Decisive results

Win rate

38.5%

Across indexed matches

Peak rating

1,733

Highest rating in the available history.

Biggest upset

Robert Spitzer

NJTTC October Open · Oct 14, 2007 · +442 rating

Open →

Biggest loss

Alston Wang

2008 JOOLA American Teams Open · Nov 30, 2008 · -364 rating

Open →

Most frequent opponent

Sam Godoy

7 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

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

DateTournamentRating inRating afterPoints changedRecord
Jul 7, 2007U.S. Open ChampionshipsTournament · View matches1,2301,251+21+29 / -83W / 9L
May 27, 2007Eastern OpenTournament · View matches · USATT readjusted 1,064 → 1,2061,0641,230+24+42 / -184W / 4L
Apr 29, 2007NJ State ChampionshipsTournament · View matches9971,064+67+106 / -395W / 5L
Apr 15, 2007NJTTC April OpenTournament · View matches · USATT readjusted 890 → 957890997+40+44 / -46W / 3L
Mar 25, 20076th FIT Open TT ChampionshipsTournament · View matches884890+65W / 4L
Mar 18, 2007NJTTC March OpenTournament · View matches851884+33+45 / -123W / 3L
Feb 18, 2007NJTTC February OpenTournament · View matches827851+243W / 6L
Jan 21, 2007NJTTC January OpenTournament · View matches · Initial rating 827Unrated827+11+43 / -324W / 5L