| Challenger Ochsenhausen | 2021/07/05 06:30 | Josip Huzjak v Alexander Valuch | W | 3-1 |
| Challenger Ochsenhausen | 2021/06/28 10:30 | Alexander Valuch v Josip Huzjak | W | 0-3 |
| Challenger Ochsenhausen | 2019/11/27 08:50 | Alexander Valuch v Josip Huzjak | L | 3-1 |
| Challenger Ochsenhausen | 2019/11/01 10:50 | Josip Huzjak v Alexander Valuch | W | 3-2 |
| Challenger Ochsenhausen | 2021/07/06 14:00 | Jeet Chandra v Josip Huzjak | W | 1-3 |
| Challenger Ochsenhausen | 2021/07/06 13:15 | Maciej Kubik v Josip Huzjak | L | 3-1 |
| Challenger Ochsenhausen | 2021/07/06 11:00 | Josip Huzjak v Snehit Suravajjula | W | 3-2 |
| Challenger Ochsenhausen | 2021/07/06 07:40 | Josip Huzjak v Harmeet Desai | L | 0-3 |
| Challenger Ochsenhausen | 2021/07/05 18:40 | Josip Huzjak v Alessandro Baciocchi | W | 3-1 |
| Challenger Ochsenhausen | 2021/07/05 17:20 | Josip Huzjak v Maciej Kubik | L | 2-3 |
| Challenger Ochsenhausen | 2021/07/05 11:50 | Josip Huzjak v Dwain Schwarzer | L | 0-3 |
| Challenger Ochsenhausen | 2021/07/05 09:10 | Josip Huzjak v Jeet Chandra | W | 3-0 |
| Challenger Ochsenhausen | 2021/07/13 10:20 | Alexander Valuch v Dillon Chambers | L | 2-3 |
| Challenger Ochsenhausen | 2021/07/13 07:00 | Alexander Valuch v Amirreza Abbasi | L | 1-3 |
| Challenger Ochsenhausen | 2021/07/12 18:00 | Alexander Valuch v Irvin Bertrand | L | 0-3 |
| Challenger Ochsenhausen | 2021/07/12 15:20 | Liang Qiu v Alexander Valuch | L | 3-2 |
| Challenger Ochsenhausen | 2021/07/12 11:50 | Mathieu De Saintilan v Alexander Valuch | L | 3-2 |
| Challenger Ochsenhausen | 2021/07/12 09:50 | Alexander Valuch v Carlos Muhlbach | L | 0-3 |
| Challenger Ochsenhausen | 2021/07/12 07:50 | Alexander Valuch v Andrei Putuntica | L | 0-3 |
| Challenger Ochsenhausen | 2021/07/06 09:40 | Snehit Suravajjula v Alexander Valuch | L | 3-2 |