Sanctioned Matchup Predictor
Zhi Summer Chen vs Joseph Khachan
Past Head-to-Head Rubbers (4)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Zhi Summer Chen | def. | Joseph Khachan | 7,8,-7,7 | WSTT 2020 WInter C Rnd 3 (2020-08-19) | +29 |
| Zhi Summer Chen | def. | Joseph Khachan | 7,3,10 | WSTT 2020 WInter C Rnd 10 (2020-10-07) | +3 |
| Zhi Summer Chen | def. | Joseph Khachan | -9,7,5,8 | WSTT 2022 Summer B (2022-06-01) | +10 |
| Joseph Khachan | def. | Zhi Summer Chen | 9,-3,8,-5,12 | WSTT 2022 Summer C Grade Rnd 8 (2022-04-26) | +23 |