| Challenger Ochsenhausen | 2021/05/03 14:00 | Irvin Bertrand v Christian Tomsic | W | 3-0 |
| Challenger Ochsenhausen | 2021/05/03 11:10 | Irvin Bertrand v Carlos Muhlbach | W | 3-2 |
| 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 | 2021/05/03 14:40 | Enio Mendes v Marius Henninger | L | 3-0 |
| Challenger Ochsenhausen | 2021/05/03 09:50 | Andrew Schonhaar v Marius Henninger | W | 0-3 |
| Challenger Ochsenhausen | 2021/05/03 07:10 | Florian Bluhm v Marius Henninger | L | 3-1 |
| Challenger Ochsenhausen | 2021/04/27 11:40 | Marius Henninger v Harmeet Desai | L | 0-3 |
| Challenger Ochsenhausen | 2021/04/27 09:00 | Marius Henninger v Can Akkuzu | L | 0-3 |
| Challenger Ochsenhausen | 2021/04/26 20:00 | Marius Henninger v Enzo Angles | L | 0-3 |
| Challenger Ochsenhausen | 2021/04/26 15:20 | Marius Henninger v Liang Qiu | L | 1-3 |
| Challenger Ochsenhausen | 2021/04/26 12:30 | Marius Henninger v Christopher Ligocki | W | 3-1 |