| Challenger Ochsenhausen | 2021/07/27 09:40 | Josip Huzjak v Dennis Klein | W | 0-3 |
| Challenger Ochsenhausen | 2021/07/15 09:10 | Josip Huzjak v Dennis Klein | W | 0-3 |
| Challenger Ochsenhausen | 2021/06/29 12:35 | Dennis Klein v Josip Huzjak | W | 3-0 |
| Challenger Ochsenhausen | 2021/06/28 16:00 | Josip Huzjak v Dennis Klein | W | 1-3 |
| Challenger Ochsenhausen | 2021/05/31 11:50 | Josip Huzjak v Dennis Klein | W | 0-3 |
| Challenger Ochsenhausen | 2021/05/25 08:20 | Josip Huzjak v Dennis Klein | W | 1-3 |
| Challenger Ochsenhausen | 2021/05/11 07:40 | Dennis Klein v Josip Huzjak | W | 3-2 |
| Challenger Ochsenhausen | 2021/04/19 09:50 | Dennis Klein v Josip Huzjak | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/31 14:40 | Dennis Klein v Andrei Putuntica | W | 3-2 |
| Challenger Ochsenhausen | 2021/08/31 12:35 | Dennis Klein v Amirreza Abbasi | W | 3-2 |
| Challenger Ochsenhausen | 2021/08/31 11:00 | Dennis Klein v Amirreza Abbasi | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/31 07:40 | Dennis Klein v Eduardo Gonzales | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/30 18:40 | Dennis Klein v Dauud Cheaib | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/30 17:20 | Dennis Klein v Enio Mendes | W | 3-2 |
| Challenger Ochsenhausen | 2021/08/30 11:50 | Dennis Klein v Andrei Putuntica | W | 3-0 |
| Challenger Ochsenhausen | 2021/08/30 09:10 | Dennis Klein v Lukas Bosbach | W | 3-0 |
| Challenger Ochsenhausen | 2021/09/07 14:00 | Tom Jarvis v Josip Huzjak | W | 0-3 |
| Challenger Ochsenhausen | 2021/09/07 13:15 | Josip Huzjak v Florian Bluhm | L | 0-3 |
| Challenger Ochsenhausen | 2021/09/07 11:00 | Amirreza Abbasi v Josip Huzjak | L | 3-1 |
| Challenger Ochsenhausen | 2021/09/07 09:40 | Josip Huzjak v Amin Ahmadian | W | 3-0 |
| Challenger Ochsenhausen | 2021/09/06 19:20 | Andrey Semenov v Josip Huzjak | W | 2-3 |
| Challenger Ochsenhausen | 2021/09/06 16:40 | Liang Qiu v Josip Huzjak | W | 1-3 |
| Challenger Ochsenhausen | 2021/09/06 14:40 | Florian Bluhm v Josip Huzjak | L | 3-0 |
| Challenger Ochsenhausen | 2021/09/06 09:50 | Tom Jarvis v Josip Huzjak | W | 1-3 |