| Challenger - Ochsenhausen | 2021/05/10 11:10 | Fedor Kuzmin v Florian Bluhm | W | 0-3 |
| Challenger - Ochsenhausen | 2021/03/23 10:40 | Florian Bluhm v Fedor Kuzmin | L | 1-3 |
| Challenger - Ochsenhausen | 2021/02/12 13:10 | Florian Bluhm v Fedor Kuzmin | W | 3-2 |
| Challenger - Ochsenhausen | 2021/02/11 13:30 | Fedor Kuzmin v Florian Bluhm | L | 3-1 |
| Challenger - Ochsenhausen | 2021/02/08 18:20 | Florian Bluhm v Fedor Kuzmin | W | 3-2 |
| Challenger - Ochsenhausen | 2021/01/26 14:15 | Florian Bluhm v Fedor Kuzmin | W | 3-1 |
| Challenger - Ochsenhausen | 2021/01/25 12:10 | Fedor Kuzmin v Florian Bluhm | L | 3-2 |
| Challenger - Ochsenhausen | 2020/12/16 12:10 | Florian Bluhm v Fedor Kuzmin | L | 2-3 |
| Challenger - Ochsenhausen | 2021/07/26 11:50 | Florian Bluhm v Michael Engelhardt | W | 3-0 |
| Challenger - Ochsenhausen | 2021/07/26 09:10 | Florian Bluhm v Dauud Cheaib | L | 0-3 |
| Challenger - Ochsenhausen | 2021/07/26 06:30 | Florian Bluhm v Dennis Klein | L | 0-3 |
| Challenger - Ochsenhausen | 2021/06/15 14:00 | Dillon Chambers v Florian Bluhm | W | 0-3 |
| Challenger - Ochsenhausen | 2021/06/15 13:15 | Florian Bluhm v Andrey Semenov | L | 1-3 |
| Challenger - Ochsenhausen | 2021/06/15 09:40 | Dillon Chambers v Florian Bluhm | W | 0-3 |
| Challenger - Ochsenhausen | 2021/06/15 08:20 | Dauud Cheaib v Florian Bluhm | L | 3-2 |
| Challenger - Ochsenhausen | 2021/06/14 18:00 | Michael Engelhardt v Florian Bluhm | W | 0-3 |
| Challenger - Ochsenhausen | 2021/07/26 14:40 | Fedor Kuzmin v Josip Huzjak | W | 3-0 |
| Challenger - Ochsenhausen | 2021/07/26 10:30 | Fedor Kuzmin v Nico Wenger | W | 3-0 |
| Challenger - Ochsenhausen | 2021/07/26 08:30 | Fedor Kuzmin v Jiri Martinko | L | 1-3 |
| Challenger - Ochsenhausen | 2021/07/09 12:50 | Fedor Kuzmin v Jeet Chandra | L | 0-3 |
| Challenger - Ochsenhausen | 2021/07/09 11:25 | Fedor Kuzmin v Evgueni Chtchetinine | L | 1-3 |
| Challenger - Ochsenhausen | 2021/07/09 09:50 | Fedor Kuzmin v Snehit Suravajjula | W | 3-1 |
| Challenger - Ochsenhausen | 2021/07/09 07:10 | Fedor Kuzmin v Dwain Schwarzer | W | 3-1 |
| Challenger - Ochsenhausen | 2021/07/08 10:30 | Fedor Kuzmin v Sven Happek | W | 3-0 |