| Date | R | HEIM v AUSWÄRTS | - |
|---|---|---|---|
| 07/22 16:45 | 28 | [476] Naoki Nakagawa v Aidan Mchugh [408] | 4-6,4-6 |
| 07/21 15:00 | 27 | Kenta Miyoshi v Naoki Nakagawa | 2-6,4-6 |
| 07/20 16:40 | 26 | Nishesh Basavareddy v Naoki Nakagawa | Walkover |
| 07/19 14:55 | 25 | Karlis Ozolins v Naoki Nakagawa | 3-6,0-6 |
| 07/31 16:50 | 28 | Gijs Brouwer v Naoki Nakagawa | 6-1,4-6,6-1 |
| 07/30 17:40 | 27 | Joshua Peck v Naoki Nakagawa | 3-6,1-6 |
| 07/29 19:05 | 26 | Naoki Nakagawa v Yusuke Takahashi | 6-3,6-4 |
| 07/28 21:45 | 25 | Naoki Nakagawa v Nathan Ponwith | 4-6,7-5,6-2 |