| Date of match | Winner | Loser | Score |
|---|---|---|---|
| 2021-05-13 | A151917/V143218 | A154165/M210236 | 11-7,11-8 |
| 2021-05-13 | F167966/R164301 | A154165/M210236 | 15-12 |
| 2021-05-13 | A154165/M210236 | D167027/M186313 | 11-7,1-11,12-10 |
| 2021-05-13 | A154165/M210236 | O143596/T142710 | 11-5,9-11,11-2 |