| Challenger Ochsenhausen | 2020/03/11 11:30 | Alexander Valuch v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2019/12/05 12:50 | Sven Happek v Alexander Valuch | L | 0-3 |
| Challenger Ochsenhausen | 2018/02/07 14:10 | Alexander Valuch v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2020/08/24 06:30 | Sven Happek v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2020/07/24 08:30 | Miroslav Horejsi v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2020/07/23 12:30 | Humberto Manhani v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2020/07/23 09:50 | Florian Bluhm v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2020/07/23 07:50 | Mihai Bobocica v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2020/07/22 12:30 | Nico Wenger v Sven Happek | L | 3-2 |
| Challenger Ochsenhausen | 2020/07/22 11:10 | Elia Schmid v Sven Happek | L | 3-2 |
| Challenger Ochsenhausen | 2020/07/22 06:30 | Dauud Cheaib v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2020/08/24 07:10 | Alexander Valuch v Filip Jezo | L | 1-3 |
| Challenger Ochsenhausen | 2020/08/07 12:50 | Bence Majoros v Alexander Valuch | W | 2-3 |
| Challenger Ochsenhausen | 2020/08/07 12:05 | Dauud Cheaib v Alexander Valuch | W | 0-3 |
| Challenger Ochsenhausen | 2020/08/07 09:50 | Alexander Valuch v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2020/08/07 07:10 | Alexander Valuch v Cristian Chirita | W | 3-0 |
| Challenger Ochsenhausen | 2020/08/06 10:30 | Alexander Valuch v Evgueni Chtchetinine | W | 3-1 |
| Challenger Ochsenhausen | 2020/08/06 07:10 | Alexander Valuch v Nico Wenger | W | 3-0 |
| Challenger Ochsenhausen | 2020/08/05 12:30 | Alexander Valuch v Adam Szudi | L | 1-3 |