| Date of match | Winner | Loser | Score |
|---|---|---|---|
| 2021-05-30 | B1421111/P180903 | B1460851/G171052 | 11-9,11-7 |
| 2021-05-30 | B1421111/P180903 | H204320/T166200 | 11-9,7-11,11-5 |
| 2021-05-30 | B1421111/P180903 | H204320/T166200 | 11-7,11-4 |
| 2021-05-30 | B1421111/P180903 | B1465319/S1452365 | 12-10,11-8 |