| Date of match | Winner | Loser | Score |
|---|---|---|---|
| 2021-09-12 | K183864/K197238 | H222858/S1517624 | 4-11,11-3,11-7 |
| 2021-09-12 | B1470487/T179015 | K183864/K197238 | 2-11,11-5,2-11 |
| 2021-09-12 | K183864/K197238 | B1470487/T179015 | 15-3 |
| 2021-09-12 | K183864/K197238 | T158579/Y16412 | 11-5,11-3 |
| 2021-09-12 | K183864/K197238 | B1470487/T179015 | 12-10,9-11,11-7 |