| Challenger - Ochsenhausen | 2021/03/23 15:00 | Florian Bluhm v Evgueni Chtchetinine | L | 0-3 |
| Challenger - Ochsenhausen | 2021/03/22 08:10 | Evgueni Chtchetinine v Florian Bluhm | L | 3-2 |
| Challenger - Ochsenhausen | 2021/02/22 17:40 | Evgueni Chtchetinine v Florian Bluhm | L | 3-0 |
| Challenger - Ochsenhausen | 2021/01/26 09:20 | Evgueni Chtchetinine v Florian Bluhm | W | 2-3 |
| Challenger - Ochsenhausen | 2021/01/14 11:30 | Florian Bluhm v Evgueni Chtchetinine | L | 2-3 |
| Challenger - Ochsenhausen | 2020/12/04 07:30 | Florian Bluhm v Evgueni Chtchetinine | L | 2-3 |
| Challenger - Ochsenhausen | 2020/11/26 08:50 | Evgueni Chtchetinine v Florian Bluhm | L | 3-2 |
| Challenger - Ochsenhausen | 2020/11/20 08:50 | Florian Bluhm v Evgueni Chtchetinine | L | 1-3 |
| Challenger - Ochsenhausen | 2021/04/12 11:50 | Florian Bluhm v Dauud Cheaib | L | 0-3 |
| Challenger - Ochsenhausen | 2021/04/12 09:10 | Florian Bluhm v Dennis Klein | L | 1-3 |
| Challenger - Ochsenhausen | 2021/04/12 06:30 | Florian Bluhm v Marius Henninger | W | 3-0 |
| Challenger - Ochsenhausen | 2021/04/06 09:40 | Jiri Martinko v Florian Bluhm | L | 3-1 |
| Challenger - Ochsenhausen | 2021/04/06 08:20 | Francisco Sanchi v Florian Bluhm | W | 1-3 |
| Challenger - Ochsenhausen | 2021/04/05 18:00 | Dauud Cheaib v Florian Bluhm | L | 3-0 |
| Challenger - Ochsenhausen | 2021/04/05 16:00 | Josip Huzjak v Florian Bluhm | W | 0-3 |
| Challenger - Ochsenhausen | 2021/04/05 12:30 | Carlos Muhlbach v Florian Bluhm | L | 3-2 |
| Challenger - Ochsenhausen | 2021/04/12 14:40 | Evgueni Chtchetinine v Andrey Semenov | L | 2-3 |
| Challenger - Ochsenhausen | 2021/04/12 10:30 | Evgueni Chtchetinine v Miguel Chamorro | W | 3-1 |
| Challenger - Ochsenhausen | 2021/04/12 08:30 | Evgueni Chtchetinine v Josip Huzjak | W | 3-1 |
| Challenger - Ochsenhausen | 2021/04/09 09:10 | Carlos Muhlbach v Evgueni Chtchetinine | L | 3-0 |
| Challenger - Ochsenhausen | 2021/04/09 07:10 | Dauud Cheaib v Evgueni Chtchetinine | L | 3-0 |
| Challenger - Ochsenhausen | 2021/04/08 11:50 | Miguel Chamorro v Evgueni Chtchetinine | W | 0-3 |
| Challenger - Ochsenhausen | 2021/04/08 09:10 | Evgueni Chtchetinine v Dennis Klein | W | 3-1 |
| Challenger - Ochsenhausen | 2021/04/08 06:30 | Evgueni Chtchetinine v Dimitrije Levajac | L | 2-3 |