Wins
21
Indexed tournament wins
Player record
Jeon, Jun Hyung
Losses
37
Indexed tournament losses
Matches
58
Decisive results
Win rate
36.2%
Across indexed matches
Peak rating
1,454
Highest rating in the available history.
Biggest upset
Zachary Jaworowski
Westchester 2017 May Open · May 27, 2017 · +506 rating
Open →Biggest loss
Zachary Jaworowski
Westchester April 2018 Open · Apr 28, 2018 · -415 rating
Open →Most frequent opponent
Garcia, Daniel
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
9 tournament appearances · synced Aug 9, 2026, 2:22 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 26, 2018 | Westchester May 2018 OpenTournament · View matches | 1,391 | 1,436 | +45+50 / -5 | 1W / 4L |
| Apr 28, 2018 | Westchester April 2018 OpenTournament · View matches | 1,454 | 1,391 | -63+0 / -63 | 0W / 5L |
| Mar 24, 2018 | Westchester March 2018 OpenTournament · View matches · USATT readjusted 1,228 → 1,401 | 1,228 | 1,454 | +53+66 / -13 | 5W / 4L |
| Jan 27, 2018 | Westchester 2018Tournament · View matches · USATT readjusted 1,066 → 1,204 | 1,066 | 1,228 | +24+31 / -7 | 4W / 4L |
| Dec 29, 2017 | Westchester 2017 December OpenTournament · View matches · USATT readjusted 962 → 1,016 | 962 | 1,066 | +50+52 / -2 | 2W / 4L |
| Sep 23, 2017 | Westchester 2017Tournament · View matches | 959 | 962 | +3+8 / -5 | 1W / 5L |
| Jun 25, 2017 | Westchester 2017 June OpenTournament · View matches | 961 | 959 | -2+0 / -2 | 0W / 6L |
| May 27, 2017 | Westchester 2017 May OpenTournament · View matches · USATT readjusted 553 → 901 | 553 | 961 | +60+60 / 0 | 7W / 3L |
| Oct 11, 2015 | 2015 HI October OpenTournament · View matches · Initial rating 553 | Unrated | 553 | 0+4 / -4 | 1W / 2L |
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