Wins
50
Indexed tournament wins
Player record
Moon, Yang Seob
Losses
66
Indexed tournament losses
Matches
116
Decisive results
Win rate
43.1%
Across indexed matches
Peak rating
1,931
Highest rating in the available history.
Biggest upset
Kobe Couyoumjian
Joseph Bae Open · May 14, 2016 · +379 rating
Open →Biggest loss
Thierry Ung
SMC PROF. JO KIDD MEMORIAL TOURNAMENT · Nov 19, 2023 · -253 rating
Open →Most frequent opponent
Choi, Han Pyo
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
16 tournament appearances · synced Aug 7, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 19, 2023 | SMC PROF. JO KIDD MEMORIAL TOURNAMENTTournament · View matches | 1,866 | 1,787 | -79+0 / -79 | 1W / 4L |
| Aug 12, 2023 | 2023 Joola LA OpenTournament · View matches | 1,874 | 1,866 | -8+0 / -8 | 1W / 5L |
| Jul 4, 2021 | 2021 US National Table Tennis ChampionshipsTournament · View matches | 1,874 | 1,874 | 0+10 / -10 | 2W / 3L |
| Aug 31, 2019 | 2019 Joola LA OpenTournament · View matches | 1,931 | 1,874 | -57+7 / -64 | 4W / 8L |
| Jun 30, 2019 | 2019 US NationalsTournament · View matches · USATT readjusted 1,726 → 1,886 | 1,726 | 1,931 | +45+77 / -32 | 11W / 9L |
| Jun 29, 2019 | LATTA Lee Rittenburg Memorial Open 2019Tournament · View matches | 1,718 | 1,726 | +8+35 / -27 | 3W / 4L |
| May 25, 2019 | LATTA Open May 2019Tournament · View matches | 1,729 | 1,718 | -11+0 / -11 | 0W / 5L |
| Apr 27, 2019 | LATTA Open April 2019Tournament · View matches | 1,765 | 1,729 | -36+1 / -37 | 2W / 4L |
| Sep 1, 2018 | 2018 JOOLA LA Open TournamentTournament · View matches | 1,717 | 1,765 | +48+57 / -9 | 5W / 5L |
| Aug 25, 2018 | OCTTA warm up for LA openTournament · View matches | 1,727 | 1,717 | -10+0 / -10 | 0W / 5L |
| Sep 3, 2016 | 2016 Butterfly LA Open TournamentTournament · View matches | 1,725 | 1,727 | +2+7 / -5 | 5W / 3L |
| Aug 20, 2016 | Orange County TTA OpenTournament · View matches | 1,731 | 1,725 | -6+16 / -22 | 3W / 3L |
| May 14, 2016 | Joseph Bae OpenTournament · View matches · USATT readjusted 1,630 → 1,683 | 1,630 | 1,731 | +48+56 / -8 | 4W / 1L |
| Nov 7, 2015 | Joseph Bae OpenTournament · View matches | 1,646 | 1,630 | -16+8 / -24 | 1W / 4L |
| Jun 14, 2015 | Joseph Bae OpenTournament · View matches | 1,625 | 1,646 | +21+21 / 0 | 5W / 1L |
| Mar 29, 2015 | Golden Western OpenTournament · View matches · Initial rating 1,615 | Unrated | 1,615 | — | 3W / 2L |
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