Wins
181
Indexed tournament wins
Player record
Zhou, Kaijun
Losses
51
Indexed tournament losses
Matches
232
Decisive results
Win rate
78.0%
Across indexed matches
Peak rating
2,527
Highest rating in the available history.
Biggest upset
Aditya Sareen
Westchester May 2023 Open · May 27, 2023 · +140 rating
Open →Biggest loss
Santiago Acosta
2023 October Open @ Princeton Pong · Oct 7, 2023 · -219 rating
Open →Most frequent opponent
Alex Averin
9 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
33 tournament appearances · synced Aug 7, 2026, 2:13 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 29, 2024 | Westchester 2024 June OpenTournament · View matches | 2,449 | 2,452 | +3+9 / -6 | 5W / 1L |
| Jun 15, 2024 | 2024 USATT Northeast Regional ChampionshipsTournament · View matches | 2,445 | 2,449 | +4+14 / -10 | 9W / 1L |
| May 25, 2024 | Westchester 2024 May OpenTournament · View matches | 2,446 | 2,445 | -1+15 / -16 | 8W / 3L |
| May 5, 2024 | Rhode Island Table Tennis 2024 Butterfly Spring OpenTournament · View matches | 2,444 | 2,446 | +2+2 / 0 | 6W / 0L |
| Apr 6, 2024 | 2024 Virginia Spring OpenTournament · View matches | 2,484 | 2,444 | -40+0 / -40 | 5W / 1L |
| Mar 30, 2024 | Westchester 2024 March OpenTournament · View matches | 2,489 | 2,484 | -5+8 / -13 | 4W / 1L |
| Feb 24, 2024 | Westchester 2024 February OpenTournament · View matches | 2,466 | 2,489 | +23+26 / -3 | 10W / 1L |
| Nov 18, 2023 | Westchester November 2023 OpenTournament · View matches | 2,431 | 2,466 | +35+35 / 0 | 7W / 0L |
| Nov 10, 2023 | 17th Si & Patty Wasserman Junior & Open @ LYTTCTournament · View matches | 2,429 | 2,431 | +2+8 / -6 | 4W / 1L |
| Nov 4, 2023 | 2023 November Open @ Princeton PongTournament · View matches | 2,450 | 2,429 | -21+4 / -25 | 3W / 1L |
| Oct 28, 2023 | Westchester October 2023 OpenTournament · View matches | 2,442 | 2,450 | +8+15 / -7 | 5W / 1L |
| Oct 7, 2023 | 2023 October Open @ Princeton PongTournament · View matches | 2,527 | 2,442 | -85+0 / -85 | 2W / 2L |
| Aug 12, 2023 | MLTT Combine EastTournament · View matches | 2,511 | 2,527 | +16+34 / -18 | 6W / 4L |
| Aug 5, 2023 | 2023 August Open @ Princeton PongTournament · View matches | 2,516 | 2,511 | -5+1 / -6 | 3W / 2L |
| Jul 29, 2023 | Westchester July 2023 OpenTournament · View matches | 2,526 | 2,516 | -10+1 / -11 | 2W / 2L |
| Jul 2, 2023 | 2023 USATT National Club Team ChampionshipsTournament · View matches | 2,524 | 2,526 | +2+2 / 0 | 1W / 0L |
| Jun 24, 2023 | Westchester June 2023 OpenTournament · View matches | 2,519 | 2,524 | +5+7 / -2 | 4W / 1L |
| Jun 3, 2023 | 2023 June Open @ Princeton PongTournament · View matches | 2,521 | 2,519 | -2+3 / -5 | 4W / 1L |
| May 27, 2023 | Westchester May 2023 OpenTournament · View matches | 2,495 | 2,521 | +26+42 / -16 | 7W / 2L |
| May 20, 2023 | 2023 USATT Northeast Regional ChampionshipsTournament · View matches | 2,490 | 2,495 | +5+7 / -2 | 2W / 1L |
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