| Challenger Ochsenhausen | 2021/12/03 11:30 | Sven Happek v Alexander Valuch | W | 2-3 |
| Challenger Ochsenhausen | 2021/11/12 08:50 | Alexander Valuch v Sven Happek | W | 3-2 |
| Challenger Ochsenhausen | 2021/10/28 08:30 | Sven Happek v Alexander Valuch | W | 2-3 |
| Challenger Ochsenhausen | 2021/10/15 07:50 | Alexander Valuch v Sven Happek | W | 3-1 |
| Challenger Ochsenhausen | 2021/07/16 07:10 | Sven Happek v Alexander Valuch | W | 1-3 |
| Challenger Ochsenhausen | 2020/10/07 11:50 | Alexander Valuch v Sven Happek | W | 3-0 |
| Challenger Ochsenhausen | 2020/08/24 09:10 | Sven Happek v Alexander Valuch | W | 1-3 |
| Challenger Ochsenhausen | 2020/03/11 11:30 | Alexander Valuch v Sven Happek | W | 3-0 |
| Challenger Ochsenhausen | 2021/12/10 14:30 | Dauud Cheaib v Alexander Valuch | L | 3-0 |
| Challenger Ochsenhausen | 2021/12/10 13:05 | Alexander Valuch v Liang Qiu | W | 3-2 |
| Challenger Ochsenhausen | 2021/12/10 11:30 | Florian Bluhm v Alexander Valuch | L | 3-1 |
| Challenger Ochsenhausen | 2021/12/09 13:30 | Alexander Valuch v Liang Qiu | W | 3-2 |
| Challenger Ochsenhausen | 2021/12/09 12:10 | Evgueni Chtchetinine v Alexander Valuch | W | 2-3 |
| Challenger Ochsenhausen | 2021/12/09 10:10 | Emiliano Riofrio v Alexander Valuch | W | 0-3 |
| Challenger Ochsenhausen | 2021/12/08 14:10 | Michael Trink v Alexander Valuch | W | 1-3 |
| Challenger Ochsenhausen | 2021/12/08 10:50 | Josip Huzjak v Alexander Valuch | W | 0-3 |
| Challenger Ochsenhausen | 2021/12/17 11:30 | Sven Happek v Taehyun Kim | L | 2-3 |
| Challenger Ochsenhausen | 2021/12/17 08:50 | Sven Happek v Amir Hossein Hodaei | L | 0-3 |
| Challenger Ochsenhausen | 2021/12/16 12:50 | Sven Happek v Simon Berglund | L | 0-3 |
| Challenger Ochsenhausen | 2021/12/16 09:30 | Sven Happek v Peter Hribar | L | 1-3 |
| Challenger Ochsenhausen | 2021/12/15 12:50 | Sven Happek v Evgueni Chtchetinine | W | 3-1 |
| Challenger Ochsenhausen | 2021/12/15 10:10 | Sven Happek v Josip Huzjak | L | 2-3 |
| Challenger Ochsenhausen | 2021/12/15 07:30 | Sven Happek v Florian Bluhm | L | 0-3 |
| Challenger Ochsenhausen | 2021/12/14 11:20 | Maciej Kubik v Sven Happek | L | 3-0 |