| Date | R | HEIM v AUSWÄRTS | - |
|---|---|---|---|
| 09/14 14:10 | 26 | Miguel Damas v Nikolay Nedelchev | 6-3,6-3 |
| 09/12 12:55 | 25 | Nikolay Nedelchev v Luke Simkiss | 6-3,4-6,7-5 |
| 11/29 08:30 | 44 | Zhenxiong Dong v Nikolay Nedelchev | 3-6,6-0,3-10 |
| 11/28 09:00 | 44 | Dario Montes v Nikolay Nedelchev | 6-4,2-6,9-11 |
| 11/27 13:00 | 44 | Ivan Perez Martin v Nikolay Nedelchev | 4-6,2-6 |