| Challenger - Ochsenhausen | 2021/10/04 14:40 | Dauud Cheaib v Carlos Muhlbach | W | 3-1 |
| Challenger - Ochsenhausen | 2021/06/08 14:40 | Dauud Cheaib v Carlos Muhlbach | W | 3-0 |
| Challenger - Ochsenhausen | 2021/06/07 10:30 | Dauud Cheaib v Carlos Muhlbach | W | 3-0 |
| Challenger - Ochsenhausen | 2021/05/18 14:40 | Carlos Muhlbach v Dauud Cheaib | W | 0-3 |
| Challenger - Ochsenhausen | 2021/05/17 11:50 | Carlos Muhlbach v Dauud Cheaib | L | 3-1 |
| Challenger - Ochsenhausen | 2021/04/08 07:10 | Dauud Cheaib v Carlos Muhlbach | W | 3-1 |
| Challenger - Ochsenhausen | 2021/04/06 13:15 | Dauud Cheaib v Carlos Muhlbach | W | 3-2 |
| Challenger - Ochsenhausen | 2021/04/05 15:20 | Carlos Muhlbach v Dauud Cheaib | W | 0-3 |
| Challenger - Ochsenhausen | 2021/10/05 12:35 | Dauud Cheaib v Evgueni Chtchetinine | W | 3-1 |
| Challenger - Ochsenhausen | 2021/10/05 10:20 | Andrey Semenov v Dauud Cheaib | W | 0-3 |
| Challenger - Ochsenhausen | 2021/10/05 08:20 | Dauud Cheaib v Rafael Turrini | W | 3-0 |
| Challenger - Ochsenhausen | 2021/10/04 20:00 | Kenan Hrnic v Dauud Cheaib | W | 0-3 |
| Challenger - Ochsenhausen | 2021/10/04 17:20 | Guilherme Teodoro v Dauud Cheaib | L | 3-1 |
| Challenger - Ochsenhausen | 2021/10/04 14:40 | Dauud Cheaib v Carlos Muhlbach | W | 3-1 |
| Challenger - Ochsenhausen | 2021/10/04 10:30 | Dauud Cheaib v Evgueni Chtchetinine | W | 3-0 |
| Challenger - Ochsenhausen | 2021/10/04 08:30 | Dauud Cheaib v John Oyebode | W | 3-0 |
| Challenger - Ochsenhausen | 2021/10/05 13:15 | Carlos Muhlbach v Andrey Semenov | W | 3-0 |
| Challenger - Ochsenhausen | 2021/10/05 11:00 | Guilherme Teodoro v Carlos Muhlbach | W | 0-3 |
| Challenger - Ochsenhausen | 2021/10/05 09:40 | Carlos Muhlbach v Rafael Turrini | W | 3-0 |
| Challenger - Ochsenhausen | 2021/10/04 19:20 | Evgueni Chtchetinine v Carlos Muhlbach | W | 0-3 |
| Challenger - Ochsenhausen | 2021/10/04 16:40 | John Oyebode v Carlos Muhlbach | W | 2-3 |
| Challenger - Ochsenhausen | 2021/10/04 14:40 | Dauud Cheaib v Carlos Muhlbach | L | 3-1 |
| Challenger - Ochsenhausen | 2021/10/04 09:50 | Andrey Semenov v Carlos Muhlbach | L | 3-0 |
| Challenger - Ochsenhausen | 2021/10/04 07:10 | Kenan Hrnic v Carlos Muhlbach | W | 0-3 |