| Challenger - Ochsenhausen | 2021/08/02 11:50 | Jonas Christmann v Andrey Semenov | L | 1-3 |
| Challenger - Ochsenhausen | 2021/08/02 09:10 | Jonas Christmann v Lukas Bosbach | W | 3-1 |
| Challenger - Ochsenhausen | 2021/08/02 06:30 | Jonas Christmann v Nico Wenger | W | 3-1 |
| Challenger - Ochsenhausen | 2021/07/30 09:50 | Jonas Christmann v Jiri Martinko | L | 0-3 |
| Challenger - Ochsenhausen | 2021/07/30 07:10 | Jonas Christmann v Evgueni Chtchetinine | L | 0-3 |
| Challenger - Ochsenhausen | 2021/07/29 10:30 | Jonas Christmann v Fedor Kuzmin | L | 0-3 |
| Challenger - Ochsenhausen | 2021/07/29 07:10 | Jonas Christmann v Dennis Klein | L | 0-3 |
| Challenger - Ochsenhausen | 2021/07/28 12:30 | Jonas Christmann v Florian Bluhm | L | 1-3 |
| Challenger - Ochsenhausen | 2021/08/02 14:40 | Josip Huzjak v Dillon Chambers | L | 2-3 |
| Challenger - Ochsenhausen | 2021/08/02 10:30 | Josip Huzjak v Dauud Cheaib | L | 0-3 |
| Challenger - Ochsenhausen | 2021/08/02 08:30 | Josip Huzjak v Cedric Tschanz | W | 3-2 |
| Challenger - Ochsenhausen | 2021/07/27 11:00 | Florian Bluhm v Josip Huzjak | L | 3-1 |
| Challenger - Ochsenhausen | 2021/07/27 09:40 | Josip Huzjak v Dennis Klein | L | 0-3 |
| Challenger - Ochsenhausen | 2021/07/26 19:20 | Nico Wenger v Josip Huzjak | W | 1-3 |
| Challenger - Ochsenhausen | 2021/07/26 16:40 | Jiri Martinko v Josip Huzjak | L | 3-0 |
| Challenger - Ochsenhausen | 2021/07/26 14:40 | Fedor Kuzmin v Josip Huzjak | L | 3-0 |