| Date | R | HEIM v AUSWÄRTS | - |
|---|---|---|---|
| 04/05 09:00 | 25 | Dayne Kelly v Kazuki Nishiwaki | 6-3,6-4 |
| 06/15 03:00 | 28 | Jonathan Gray v Kazuki Nishiwaki | 6-3,7-5 |
| 06/14 05:30 | 27 | Kazuki Nishiwaki v Benard Bruno Nkomba | 6-3,6-0 |
| 06/13 02:00 | 26 | Kazuki Nishiwaki v Abhinav Sanjeev Shanmugam | 7-6,6-2 |
| 06/11 07:45 | 25 | Kazuki Nishiwaki v Shamirul S M A Das | 6-0,6-1 |
| 06/04 02:00 | 25 | Cameron Green v Kazuki Nishiwaki | 7-6,6-1 |
| 05/29 03:55 | 25 | Maksim Tikhomirov v Kazuki Nishiwaki | 6-3,6-4 |