| Challenger Ochsenhausen | 2021/03/22 07:30 | Andrey Semenov v Fedor Kuzmin | L | 2-3 |
| Challenger Ochsenhausen | 2021/08/03 14:40 | Dauud Cheaib v Andrey Semenov | L | 3-1 |
| Challenger Ochsenhausen | 2021/08/03 13:15 | Dillon Chambers v Andrey Semenov | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/03 10:20 | Andrey Semenov v Josip Huzjak | W | 3-1 |
| Challenger Ochsenhausen | 2021/08/03 07:00 | Andrey Semenov v Cedric Tschanz | W | 3-1 |
| Challenger Ochsenhausen | 2021/08/02 18:00 | Andrey Semenov v Nico Wenger | W | 3-2 |
| Challenger Ochsenhausen | 2021/08/02 15:20 | Lukas Bosbach v Andrey Semenov | W | 2-3 |
| Challenger Ochsenhausen | 2021/08/02 11:50 | Jonas Christmann v Andrey Semenov | W | 1-3 |
| Challenger Ochsenhausen | 2021/08/02 09:50 | Andrey Semenov v Dillon Chambers | L | 1-3 |
| Challenger Ochsenhausen | 2021/07/30 12:50 | Dauud Cheaib v Fedor Kuzmin | W | 1-3 |
| Challenger Ochsenhausen | 2021/07/30 12:05 | Jiri Martinko v Fedor Kuzmin | L | 3-0 |
| Challenger Ochsenhausen | 2021/07/30 08:30 | Fedor Kuzmin v Florian Bluhm | W | 3-2 |
| Challenger Ochsenhausen | 2021/07/30 06:30 | Dennis Klein v Fedor Kuzmin | L | 3-0 |
| Challenger Ochsenhausen | 2021/07/29 10:30 | Jonas Christmann v Fedor Kuzmin | W | 0-3 |
| Challenger Ochsenhausen | 2021/07/29 08:30 | Michael Engelhardt v Fedor Kuzmin | W | 2-3 |
| Challenger Ochsenhausen | 2021/07/28 13:10 | Fedor Kuzmin v Dauud Cheaib | W | 3-1 |
| Challenger Ochsenhausen | 2021/07/28 10:30 | Fedor Kuzmin v Jiri Martinko | L | 1-3 |