| Date of match | Winner | Loser | Score |
|---|---|---|---|
| 2021-05-13 | B1443281/S1437687 | C185091/P195325 | 11-2,11-4 |
| 2021-05-13 | M190732/R171312 | C185091/P195325 | 4-11,11-2,11-0 |
| 2021-05-13 | B1477415/H199558 | C185091/P195325 | 11-2,11-2 |
| 2021-05-13 | B1503165/S1514470 | C185091/P195325 | 11-4,9-11,11-4 |