| Date of match | Winner | Loser | Score |
|---|---|---|---|
| 2021-09-12 | G158778/R159208 | P171321/S1482504 | 11-6,11-4 |
| 2021-09-12 | K157809/P183294 | P171321/S1482504 | 11-3,7-11,11-4 |
| 2021-09-12 | P171321/S1482504 | B1443715/S1471827 | 11-6,11-1 |
| 2021-09-12 | P171321/S1482504 | P206478/P207055 | 11-4,11-2 |