| Date | R | Home v Away | - | |
|---|---|---|---|---|
| 03/15 12:35 | 3 | Koki Watanabe v Christo Popov | L | 0-2 |
| 03/14 10:55 | 4 | Toma Junior Popov v Koki Watanabe | W | 0-2 |
| 03/12 10:45 | 5 | Koki Watanabe v Tzu Wei Wang | W | 2-0 |
| 03/17 17:00 | 5 | Koki Watanabe v Viktor Axelsen | L | 1-2 |
| 03/15 18:50 | 5 | Dan Lin v Koki Watanabe | L | 2-0 |
| 03/14 17:00 | 6 | Koki Watanabe v Milan Ludik | W | 2-1 |
| 02/09 14:00 | 4 | Khosit Phetpradab v Koki Watanabe | L | 2-0 |
| 02/08 11:30 | 5 | Koki Watanabe v Teerapat Keawan | W | 2-0 |
| 02/07 11:20 | 6 | Arun Kumar Ashok Kumar v Koki Watanabe | W | 1-2 |
| 12/07 04:00 | 5 | Koki Watanabe v Daren Liew | L | 0-2 |