Wins
68
Indexed tournament wins
Player record
Zachary Jaworowski
Losses
136
Indexed tournament losses
Matches
204
Decisive results
Win rate
33.3%
Across indexed matches
Peak rating
1,938
Highest rating in the available history.
Biggest upset
Shatz, Sky
Westchester 2017 December Open · Dec 29, 2017 · +597 rating
Open →Biggest loss
Chen, Claire
Westchester 2017 February Open · Feb 25, 2017 · -947 rating
Open →Most frequent opponent
Kang, Alyssa
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
40 tournament appearances · synced Aug 8, 2026, 3:27 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 21, 2026 | February 2026 Westchester OpenOther Sanctioned Tournaments · View matches | 1,894 | 1,836 | -58+0 / -58 | 0W / 2L |
| Apr 26, 2025 | Westchester 2025 April OpenTournament · View matches | 1,894 | 1,894 | 0+0 / 0 | 1W / 0L |
| Jan 25, 2025 | Westchester 2025 January OpenTournament · View matches | 1,902 | 1,894 | -8+2 / -10 | 3W / 1L |
| Nov 23, 2024 | Westchester 2024 November OpenTournament · View matches | 1,902 | 1,902 | 0+8 / -8 | 3W / 1L |
| Nov 29, 2019 | 2019 JOOLA North American TeamsTournament · View matches | 1,883 | 1,902 | +19+19 / 0 | 2W / 9L |
| Nov 10, 2019 | NYISC November 10, 2019 Open Tournament · View matches | 1,892 | 1,883 | -9+8 / -17 | 1W / 2L |
| Oct 3, 2019 | 2nd Youth National Ranking TournamentTournament · View matches | 1,899 | 1,892 | -7+0 / -7 | 0W / 4L |
| Aug 18, 2019 | NYISC August 18, 2019 OpenTournament · View matches | 1,938 | 1,899 | -39+0 / -39 | 0W / 2L |
| Jun 9, 2019 | NYISC June 9, 2019 OpenTournament · View matches · USATT readjusted 1,734 → 1,927 | 1,734 | 1,938 | +11+33 / -22 | 7W / 6L |
| May 11, 2019 | NYISC May 11, 2019 Open Tournament · View matches | 1,733 | 1,734 | +1+3 / -2 | 2W / 4L |
| Apr 27, 2019 | Westchester April 2019 OpenTournament · View matches | 1,725 | 1,733 | +8+8 / 0 | 2W / 4L |
| Apr 14, 2019 | NYISC April 14, 2019 OpenTournament · View matches | 1,723 | 1,725 | +2+2 / 0 | 1W / 4L |
| Feb 22, 2019 | 2019 USATT/ITTF Hopes Camp & TournamentTournament · View matches | 1,734 | 1,723 | -11+0 / -11 | 1W / 2L |
| Jan 26, 2019 | Westchester January 2019 OpenTournament · View matches | 1,704 | 1,734 | +30+30 / 0 | 1W / 2L |
| Dec 16, 2018 | 2018 US OpenTournament · View matches | 1,701 | 1,704 | +3+3 / 0 | 2W / 2L |
| Dec 9, 2018 | AACCT/Ping Pongism Series DECEMBER 2018 OpenTournament · View matches · USATT readjusted 1,598 → 1,650 | 1,598 | 1,701 | +51+51 / 0 | 2W / 1L |
| Nov 11, 2018 | NYISC November 2018Tournament · View matches | 1,594 | 1,598 | +4+4 / 0 | 4W / 4L |
| Nov 4, 2018 | AACCT/Ping Pongism Series NOVEMBER 2018 OpenTournament · View matches | 1,597 | 1,594 | -3+0 / -3 | 1W / 2L |
| Oct 27, 2018 | Westchester October 2018 OpenTournament · View matches | 1,552 | 1,597 | +45+50 / -5 | 1W / 5L |
| Oct 7, 2018 | AACCT/Ping Pongism Series OCTOBER 2018 OpenTournament · View matches | 1,553 | 1,552 | -1+1 / -2 | 1W / 2L |
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