Wins
46
Indexed tournament wins
Player record
Roger Luo
Losses
42
Indexed tournament losses
Matches
88
Decisive results
Win rate
52.3%
Across indexed matches
Peak rating
1,857
Highest rating in the available history.
Biggest upset
Xiankun Yang
LATTA Thanh Banh Memorial Open · Mar 21, 2015 · +204 rating
Open →Biggest loss
Sevak Markarian
2015 LA Open Table Tennis Tournament · Sep 6, 2015 · -711 rating
Open →Most frequent opponent
Clayton Kjos
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
11 tournament appearances · synced Aug 26, 2026, 2:24 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 29, 2020 | 2020 Ultimate Fieldhouse Winter OpenTournament · View matches | 1,825 | 1,794 | -31+6 / -37 | 2W / 4L |
| Mar 13, 2016 | 2016 Butterfly California Table Tennis TournamentTournament · View matches | 1,777 | 1,825 | +48+75 / -27 | 7W / 4L |
| Feb 13, 2016 | Joseph Bae OpenTournament · View matches | 1,782 | 1,777 | -5+8 / -13 | 3W / 4L |
| Sep 6, 2015 | 2015 LA Open Table Tennis TournamentTournament · View matches | 1,857 | 1,782 | -75+2 / -77 | 2W / 6L |
| Mar 21, 2015 | LATTA Thanh Banh Memorial OpenTournament · View matches · USATT readjusted 1,668 → 1,844 | 1,668 | 1,857 | +13+36 / -23 | 13W / 5L |
| Feb 28, 2015 | Laguna Hills High School OpenTournament · View matches | 1,665 | 1,668 | +3 | 2W / 2L |
| Feb 15, 2015 | Magic Spin Lunar New Year OpenTournament · View matches | 1,606 | 1,665 | +59+66 / -7 | 6W / 2L |
| Feb 7, 2015 | Joseph Bae OpenTournament · View matches | 1,580 | 1,606 | +26+30 / -4 | 1W / 3L |
| Nov 22, 2014 | Joseph Bae OpenTournament · View matches | 1,638 | 1,580 | -58+0 / -58 | 0W / 4L |
| Aug 31, 2014 | Zaman TTC OpenTournament · View matches · USATT readjusted 1,530 → 1,601 | 1,530 | 1,638 | +37+55 / -18 | 8W / 4L |
| May 10, 2014 | Joseph Bae OpenTournament · View matches · Initial rating 1,530 | Unrated | 1,530 | -4+8 / -12 | 2W / 4L |
1–11 of 11
Page 1 of 1