| Challenger - Ochsenhausen | 2021/08/02 11:10 | Cedric Tschanz v Nico Wenger | L | 3-0 |
| Challenger - Ochsenhausen | 2021/08/05 07:10 | Nico Wenger v Damian Zech | L | 2-3 |
| Challenger - Ochsenhausen | 2021/08/04 12:30 | Nico Wenger v Lukas Bosbach | L | 1-3 |
| Challenger - Ochsenhausen | 2021/08/04 09:10 | Jonas Christmann v Nico Wenger | W | 1-3 |
| Challenger - Ochsenhausen | 2021/08/04 07:10 | Nico Wenger v Dauud Cheaib | L | 0-3 |
| Challenger - Ochsenhausen | 2021/08/03 09:40 | Dillon Chambers v Nico Wenger | L | 3-1 |
| Challenger - Ochsenhausen | 2021/08/03 08:20 | Josip Huzjak v Nico Wenger | W | 2-3 |
| Challenger - Ochsenhausen | 2021/08/02 18:00 | Andrey Semenov v Nico Wenger | L | 3-2 |
| Challenger - Ochsenhausen | 2021/08/02 16:00 | Dauud Cheaib v Nico Wenger | L | 3-0 |
| Challenger - Ochsenhausen | 2021/08/05 08:30 | Jonas Christmann v Cedric Tschanz | L | 3-1 |
| Challenger - Ochsenhausen | 2021/08/04 13:10 | Cedric Tschanz v Dauud Cheaib | W | 3-1 |
| Challenger - Ochsenhausen | 2021/08/04 10:30 | Cedric Tschanz v Evgueni Chtchetinine | L | 0-3 |
| Challenger - Ochsenhausen | 2021/08/04 08:30 | Cedric Tschanz v Elia Schmid | L | 2-3 |
| Challenger - Ochsenhausen | 2021/08/03 14:00 | Cedric Tschanz v Dillon Chambers | L | 2-3 |
| Challenger - Ochsenhausen | 2021/08/03 12:35 | Dauud Cheaib v Cedric Tschanz | L | 3-0 |
| Challenger - Ochsenhausen | 2021/08/03 09:00 | Lukas Bosbach v Cedric Tschanz | W | 0-3 |
| Challenger - Ochsenhausen | 2021/08/03 07:00 | Andrey Semenov v Cedric Tschanz | L | 3-1 |