Wins
23
Indexed tournament wins
Player record
Zheng Jiazhi
Losses
24
Indexed tournament losses
Matches
47
Decisive results
Win rate
48.9%
Across indexed matches
Peak rating
2,307
Highest rating in the available history.
Biggest upset
Ange Cedric Oba
Robo-Pong November 2017 BTTC Open · Nov 4, 2017 · +139 rating
Open →Biggest loss
Connor Bockoven
2016 JOOLA NA Teams · Nov 25, 2016 · -112 rating
Open →Most frequent opponent
Ange Cedric Oba
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
5 tournament appearances · synced Aug 28, 2026, 2:24 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 4, 2017 | Robo-Pong November 2017 BTTC OpenTournament · View matches | 2,233 | 2,243 | +10+34 / -24 | 4W / 5L |
| Jan 21, 2017 | 2017 Triangle Winter Two Person Teams TournamentTournament · View matches | 2,253 | 2,233 | -20+0 / -20 | 4W / 1L |
| Dec 9, 2016 | South Florida Newgy RoboPong US Open Warm-UpTournament · View matches | 2,255 | 2,253 | -2+32 / -34 | 7W / 8L |
| Nov 25, 2016 | 2016 JOOLA NA TeamsTournament · View matches | 2,307 | 2,255 | -52 | 7W / 9L |
| May 3, 2015 | ICC STIGA California OpenTournament · View matches · Initial rating 2,307 | Unrated | 2,307 | 0+0 / 0 | 1W / 1L |
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