Wins
800
Indexed tournament wins
Player record
Cho, Jay
Losses
582
Indexed tournament losses
Matches
1,382
Decisive results
Win rate
57.9%
Across indexed matches
Peak rating
2,354
Highest rating in the available history.
Biggest upset
Ooka, Hiroka
Waitex Cup - FIT Open · Mar 6, 2011 · +440 rating
Open →Biggest loss
Inui, Tadao (tom)
23rd FIT Open · Nov 8, 2015 · -365 rating
Open →Most frequent opponent
Richard Dewitt
28 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
155 tournament appearances · synced Aug 8, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 4, 2015 | NYITTC October 2015 OpenTournament · View matches | 2,124 | 2,125 | +1+6 / -5 | 4W / 1L |
| Oct 3, 2015 | Princeton Pong Fall OpenTournament · View matches | 2,136 | 2,124 | -12+4 / -16 | 5W / 3L |
| Aug 29, 2015 | Westchester 2015 August OpenTournament · View matches | 2,220 | 2,136 | -84+0 / -84 | 3W / 8L |
| Aug 22, 2015 | 2015 Butterfly MDTTC OpenTournament · View matches | 2,229 | 2,220 | -9+11 / -20 | 7W / 2L |
| Aug 9, 2015 | LYTTC August OpenTournament · View matches | 2,252 | 2,229 | -23+7 / -30 | 3W / 2L |
| Apr 26, 2015 | Westchester 2015 April OpenTournament · View matches | 2,239 | 2,232 | -7+13 / -20 | 4W / 3L |
| Apr 19, 2015 | NYISC April 2015 OpenTournament · View matches | 2,270 | 2,239 | -31+0 / -31 | 5W / 3L |
| Mar 28, 2015 | Westchester 2015 March OpenTournament · View matches | 2,225 | 2,270 | +45+45 / 0 | 6W / 2L |
| Mar 8, 2015 | 2015 Pan Am and National Team TrialsTournament · View matches | 2,225 | 2,225 | 0+0 / 0 | 0W / 2L |
| Feb 28, 2015 | Princeton Pong Winter OpenTournament · View matches | 2,255 | 2,225 | -30+0 / -30 | 1W / 3L |
| Feb 22, 2015 | Westchester 2015 February OpenTournament · View matches | 2,249 | 2,255 | +6+38 / -32 | 6W / 3L |
| Jan 25, 2015 | Westchester 2015 January OpenTournament · View matches | 2,265 | 2,249 | -16 | 4W / 1L |
| Dec 28, 2014 | Westchester 2014 December OpenTournament · View matches | 2,276 | 2,265 | -11+21 / -32 | 8W / 4L |
| Nov 23, 2014 | Westchester 2014 November OpenTournament · View matches | 2,293 | 2,276 | -17+7 / -24 | 4W / 5L |
| Nov 16, 2014 | 21st FIT OpenTournament · View matches · USATT readjusted 2,195 → 2,254 | 2,195 | 2,293 | +39+50 / -11 | 5W / 4L |
| Aug 24, 2014 | Westchester 2014 August OpenTournament · View matches | 2,213 | 2,195 | -18+3 / -21 | 3W / 4L |
| Aug 17, 2014 | LYTTC August OpenTournament · View matches | 2,204 | 2,213 | +9+16 / -7 | 3W / 2L |
| Jul 27, 2014 | Westchester 2014 July OpenTournament · View matches | 2,209 | 2,204 | -5+1 / -6 | 2W / 3L |
| Jul 20, 2014 | NYISC OpenTournament · View matches | 2,201 | 2,209 | +8+13 / -5 | 5W / 2L |
| May 4, 2014 | NYISC May 2014 OpenTournament · View matches | 2,205 | 2,201 | -4+0 / -4 | 1W / 2L |