Wins
177
Indexed tournament wins
Player record
Robert Chen
Losses
94
Indexed tournament losses
Matches
271
Decisive results
Win rate
65.3%
Across indexed matches
Peak rating
1,958
Highest rating in the available history.
Biggest upset
Aharon Shapiro
Huntsman Senior World Games · Oct 8, 2018 · +213 rating
Open →Biggest loss
Meng Zeng
LATTA Butterfly Open November 2021 · Nov 20, 2021 · -365 rating
Open →Most frequent opponent
Misael Duran
6 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
38 tournament appearances · synced Aug 26, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 25, 2019 | LATTA Open May 2019Tournament · View matches | 1,879 | 1,912 | +33+51 / -18 | 6W / 3L |
| May 18, 2019 | San Diego Open Tournament $11,000.00Tournament · View matches | 1,888 | 1,879 | -9+0 / -9 | 4W / 2L |
| Apr 28, 2019 | North-West La Open 2** TournamentTournament · View matches | 1,882 | 1,888 | +6+7 / -1 | 3W / 1L |
| Mar 30, 2019 | LATTA Open March 2019Tournament · View matches | 1,925 | 1,882 | -43+17 / -60 | 7W / 3L |
| Dec 8, 2018 | LATTA Open December 2018Tournament · View matches | 1,922 | 1,925 | +3+3 / 0 | 4W / 0L |
| Nov 18, 2018 | North-West La Open 2** Sanctioned TournamentTournament · View matches | 1,928 | 1,922 | -6+2 / -8 | 3W / 1L |
| Oct 8, 2018 | Huntsman Senior World Games Tournament · View matches · USATT readjusted 1,784 → 1,903 | 1,784 | 1,928 | +25+75 / -50 | 12W / 2L |
| Aug 18, 2018 | LATTA LEE RITTENBURG MEMORIAL AugustTournament · View matches | 1,791 | 1,784 | -7+5 / -12 | 4W / 3L |
| Jul 28, 2018 | LATTA Open JulyTournament · View matches | 1,801 | 1,791 | -10+10 / -20 | 3W / 2L |
| May 26, 2018 | LATTA OpenTournament · View matches | 1,799 | 1,801 | +2+21 / -19 | 5W / 3L |
| May 19, 2018 | Homenetmen Ararat OpenTournament · View matches | 1,771 | 1,799 | +28+36 / -8 | 9W / 1L |
| Apr 29, 2018 | North West LA Open 2 Tournament · View matches | 1,750 | 1,771 | +21+35 / -14 | 5W / 2L |
| Mar 31, 2018 | OCTTA April 2018 OpenTournament · View matches | 1,798 | 1,750 | -48+3 / -51 | 2W / 2L |
| Jan 21, 2018 | North West LA OpenTournament · View matches | 1,805 | 1,798 | -7+1 / -8 | 3W / 2L |
| Apr 29, 2017 | American Legal Net Cup OpenTournament · View matches | 1,805 | 1,805 | 0+0 / 0 | 0W / 4L |
| Apr 22, 2017 | LATTA Open April 2017Tournament · View matches | 1,812 | 1,805 | -7+0 / -7 | 0W / 2L |
| Mar 25, 2017 | Vegas Valley Over-40 Open 2017Tournament · View matches · USATT readjusted 1,713 → 1,776 | 1,713 | 1,812 | +36+50 / -14 | 3W / 5L |
| Mar 18, 2017 | Fourth Annual Laguna Hills High School OpenTournament · View matches · Initial rating 1,713 | Unrated | 1,713 | +6+13 / -7 | 2W / 3L |
21–38 of 38
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