Wins
429
Indexed tournament wins
Player record
Lei Ren
Losses
382
Indexed tournament losses
Matches
811
Decisive results
Win rate
52.9%
Across indexed matches
Peak rating
2,270
Highest rating in the available history.
Biggest upset
Au-Young, Shun
1st Butterfly Austin Fall Classic Round Robin Tournament · Oct 19, 2013 · +443 rating
Open →Biggest loss
Sean Koster
Westchester October 2018 Open · Oct 27, 2018 · -366 rating
Open →Most frequent opponent
Mukaila Rabiu
17 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
110 tournament appearances · synced Aug 8, 2026, 2:57 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 23, 2018 | NYITTC Sep. 23, 2018 OpenTournament · View matches | 2,137 | 2,155 | +18+25 / -7 | 5W / 1L |
| Sep 15, 2018 | Topspin Open 2018Tournament · View matches | 2,127 | 2,137 | +10+13 / -3 | 3W / 4L |
| Sep 9, 2018 | NYISC Sep. 9, 2018 OpenTournament · View matches | 2,118 | 2,127 | +9+9 / 0 | 5W / 0L |
| Aug 25, 2018 | Westchester August 2018 OpenTournament · View matches | 2,196 | 2,118 | -78+9 / -87 | 3W / 5L |
| Aug 12, 2018 | NYISC August 2018Tournament · View matches | 2,198 | 2,196 | -2+12 / -14 | 4W / 3L |
| Jun 10, 2018 | NYISC June 10, 2018 OpenTournament · View matches | 2,197 | 2,198 | +1+13 / -12 | 4W / 4L |
| Jun 2, 2018 | Princeton Pong June OpenTournament · View matches · USATT readjusted 2,094 → 2,159 | 2,094 | 2,197 | +38+52 / -14 | 6W / 3L |
| May 26, 2018 | Westchester May 2018 OpenTournament · View matches | 2,145 | 2,094 | -51+6 / -57 | 4W / 5L |
| May 12, 2018 | Princeton Pong May OpenTournament · View matches · USATT readjusted 2,061 → 2,114 | 2,061 | 2,145 | +31+41 / -10 | 5W / 3L |
| May 6, 2018 | ICC Butterfly America Open - 2018Tournament · View matches | 2,073 | 2,061 | -12+4 / -16 | 1W / 1L |
| Apr 28, 2018 | Westchester April 2018 OpenTournament · View matches | 2,109 | 2,073 | -36+1 / -37 | 1W / 2L |
| Apr 1, 2018 | NYITTC April 1, 2018 OpenTournament · View matches | 2,105 | 2,109 | +4+4 / 0 | 2W / 1L |
| Mar 24, 2018 | Westchester March 2018 OpenTournament · View matches | 2,118 | 2,105 | -13+9 / -22 | 5W / 3L |
| Mar 10, 2018 | LYTTC March Open Tournament · View matches | 2,113 | 2,118 | +5+8 / -3 | 2W / 2L |
| Feb 24, 2018 | Westchester 2018 February OpenTournament · View matches | 2,125 | 2,113 | -12+1 / -13 | 2W / 2L |
| Feb 4, 2018 | NJTTC Feb RR OpenTournament · View matches | 2,124 | 2,125 | +1+15 / -14 | 5W / 4L |
| Jan 14, 2018 | NYISC Jan. 14 2048, OpenTournament · View matches · USATT readjusted 2,036 → 2,092 | 2,036 | 2,124 | +32+40 / -8 | 11W / 1L |
| Jan 7, 2018 | AACCT January 2018 OpenTournament · View matches | 2,042 | 2,036 | -6+8 / -14 | 4W / 3L |
| Dec 10, 2017 | GHTTC 2017 OpenTournament · View matches | 2,078 | 2,042 | -36+4 / -40 | 5W / 3L |
| Dec 3, 2017 | AACCT December 2017 OpenTournament · View matches | 2,052 | 2,078 | +26+40 / -14 | 7W / 2L |