| Challenger - Ochsenhausen | 2021/05/03 08:30 | Enio Mendes v Irvin Bertrand | L | 3-0 |
| Challenger - Ochsenhausen | 2020/10/06 12:40 | Irvin Bertrand v Alexander Valuch | W | 3-1 |
| Challenger - Ochsenhausen | 2020/10/06 11:15 | Irvin Bertrand v Jiri Martinko | W | 3-0 |
| Challenger - Ochsenhausen | 2020/10/06 08:20 | Dauud Cheaib v Irvin Bertrand | W | 2-3 |
| Challenger - Ochsenhausen | 2020/10/06 07:00 | Liang Qiu v Irvin Bertrand | W | 2-3 |
| Challenger - Ochsenhausen | 2020/10/05 17:20 | Dimitrije Levajac v Irvin Bertrand | L | 3-2 |
| Challenger - Ochsenhausen | 2020/10/05 16:00 | Irvin Bertrand v Fedor Kuzmin | W | 3-1 |
| Challenger - Ochsenhausen | 2020/10/05 14:00 | Irvin Bertrand v Jiri Martinko | W | 3-1 |
| Challenger - Ochsenhausen | 2021/05/03 06:30 | Henning Zeptner v Carlos Muhlbach | W | 0-3 |
| Challenger - Ochsenhausen | 2021/04/09 09:10 | Carlos Muhlbach v Evgueni Chtchetinine | W | 3-0 |
| Challenger - Ochsenhausen | 2021/04/09 06:30 | Carlos Muhlbach v Jiri Martinko | L | 2-3 |
| Challenger - Ochsenhausen | 2021/04/08 09:50 | Carlos Muhlbach v Dillon Chambers | W | 3-0 |
| Challenger - Ochsenhausen | 2021/04/08 07:10 | Dauud Cheaib v Carlos Muhlbach | L | 3-1 |
| Challenger - Ochsenhausen | 2021/04/07 11:50 | Miguel Chamorro v Carlos Muhlbach | W | 1-3 |
| Challenger - Ochsenhausen | 2021/04/07 09:50 | Carlos Muhlbach v Dennis Klein | L | 1-3 |
| Challenger - Ochsenhausen | 2021/04/07 07:50 | Carlos Muhlbach v Dimitrije Levajac | L | 0-3 |