| Challenger Ochsenhausen | 2021/10/04 09:10 | Guilherme Teodoro v Kenan Hrnic | W | 3-1 |
| Challenger Ochsenhausen | 2021/10/04 06:30 | Guilherme Teodoro v Rafael Turrini | W | 3-2 |
| Challenger Ochsenhausen | 2020/11/17 13:35 | Dauud Cheaib v Guilherme Teodoro | L | 3-0 |
| Challenger Ochsenhausen | 2020/11/17 11:20 | Guilherme Teodoro v Dauud Cheaib | W | 3-0 |
| Challenger Ochsenhausen | 2020/11/17 08:00 | Guilherme Teodoro v Josip Huzjak | L | 1-3 |
| Challenger Ochsenhausen | 2020/11/16 19:00 | Guilherme Teodoro v Allan Gutierrez | W | 3-0 |
| Challenger Ochsenhausen | 2020/11/16 16:20 | Gaston Alto v Guilherme Teodoro | L | 3-1 |
| Challenger Ochsenhausen | 2020/11/16 12:50 | Hector Gatica v Guilherme Teodoro | W | 0-3 |
| Challenger Ochsenhausen | 2021/10/04 09:50 | Andrey Semenov v Carlos Muhlbach | W | 3-0 |
| Challenger Ochsenhausen | 2021/10/04 07:50 | Andrey Semenov v Evgueni Chtchetinine | W | 3-1 |
| Challenger Ochsenhausen | 2021/09/07 11:40 | Carlos Franco v Andrey Semenov | L | 3-2 |
| Challenger Ochsenhausen | 2021/09/07 07:40 | Amirreza Abbasi v Andrey Semenov | L | 3-0 |
| Challenger Ochsenhausen | 2021/09/06 19:20 | Andrey Semenov v Josip Huzjak | L | 2-3 |
| Challenger Ochsenhausen | 2021/09/06 16:00 | Andrey Semenov v Amin Ahmadian | L | 2-3 |
| Challenger Ochsenhausen | 2021/09/06 14:00 | Liang Qiu v Andrey Semenov | L | 3-2 |
| Challenger Ochsenhausen | 2021/09/06 10:30 | Florian Bluhm v Andrey Semenov | W | 1-3 |