| Challenger Ochsenhausen | 2018/11/22 10:50 | Sven Happek v Josip Huzjak | L | 3-0 |
| Challenger Ochsenhausen | 2018/05/18 08:30 | Josip Huzjak v Sven Happek | W | 3-0 |
| Challenger Ochsenhausen | 2017/11/22 08:10 | Josip Huzjak v Sven Happek | W | 3-2 |
| Challenger Ochsenhausen | 2017/07/20 09:10 | Josip Huzjak v Sven Happek | L | 0-3 |
| Challenger Ochsenhausen | 2017/05/12 10:30 | Sven Happek v Josip Huzjak | L | 3-1 |
| Challenger Ochsenhausen | 2017/01/11 10:10 | Josip Huzjak v Sven Happek | W | 3-1 |
| Challenger Ochsenhausen | 2019/05/20 15:20 | Tomas Konecny v Josip Huzjak | L | 3-1 |
| Challenger Ochsenhausen | 2019/05/20 11:50 | Daniel Kleinert v Josip Huzjak | L | 3-1 |
| Challenger Ochsenhausen | 2019/05/20 09:50 | Josip Huzjak v Lehel Demeter | L | 2-3 |
| Challenger Ochsenhausen | 2019/05/20 07:50 | Josip Huzjak v Andrei Putuntica | L | 0-3 |
| Challenger Ochsenhausen | 2019/05/03 10:30 | Daniel Kleinert v Josip Huzjak | L | 3-1 |
| Challenger Ochsenhausen | 2019/05/02 12:30 | Josip Huzjak v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2019/05/02 11:10 | Ricardo Jimenez v Josip Huzjak | L | 3-1 |
| Challenger Ochsenhausen | 2019/05/02 09:10 | Miroslav Horejsi v Josip Huzjak | W | 2-3 |
| Challenger Ochsenhausen | 2019/05/20 16:00 | Andrei Putuntica v Sven Happek | L | 3-2 |
| Challenger Ochsenhausen | 2019/05/20 12:30 | Tomas Konecny v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2019/05/20 11:10 | Daniel Gorak v Sven Happek | L | 3-2 |
| Challenger Ochsenhausen | 2019/05/20 06:30 | Daniel Kleinert v Sven Happek | W | 1-3 |
| Challenger Ochsenhausen | 2019/05/17 09:10 | Sven Happek v Yannick Vostes | L | 0-3 |
| Challenger Ochsenhausen | 2019/05/17 06:30 | Sven Happek v Evgueni Chtchetinine | W | 3-1 |
| Challenger Ochsenhausen | 2019/05/16 09:50 | Sven Happek v Robert Floras | L | 1-3 |
| Challenger Ochsenhausen | 2019/05/16 07:10 | Miroslav Horejsi v Sven Happek | L | 3-1 |