| Date | R | Home v Away | - |
|---|---|---|---|
| 04/28 00:30 | - | Yuta Kikuchi v Kazuma Kawachi | 1-6,3-6 |
| 04/27 00:30 | - | Taketo Takamisawa v Kazuma Kawachi | 0-6,1-6 |
| 04/26 00:30 | - | Yamato Nishiyama v Kazuma Kawachi | 2-6,3-6 |
| 04/25 00:30 | - | Taichi Wakamatsu v Kazuma Kawachi | 4-6,2-6 |
| 04/23 00:30 | - | Nicholas Jovanovski v Kazuma Kawachi | 1-6,3-6 |
| 04/22 00:30 | - | Kazuma Kawachi v Shinji Hazawa | 6-7,7-6,1-6 |