| Challenger Ochsenhausen | 2020/01/09 12:10 | Josip Huzjak v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2019/07/10 10:30 | Josip Huzjak v Sven Happek | W | 2-3 |
| Challenger Ochsenhausen | 2019/07/09 07:40 | Sven Happek v Josip Huzjak | W | 3-0 |
| Challenger Ochsenhausen | 2019/05/20 18:00 | Josip Huzjak v Sven Happek | W | 1-3 |
| Challenger Ochsenhausen | 2018/11/22 10:50 | Sven Happek v Josip Huzjak | W | 3-0 |
| Challenger Ochsenhausen | 2018/05/18 08:30 | Josip Huzjak v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2017/11/22 08:10 | Josip Huzjak v Sven Happek | L | 3-2 |
| Challenger Ochsenhausen | 2017/07/20 09:10 | Josip Huzjak v Sven Happek | W | 0-3 |
| Challenger Ochsenhausen | 2020/02/03 19:40 | Sven Happek v Valerij Rakov | L | 1-3 |
| Challenger Ochsenhausen | 2020/02/03 18:20 | Sven Happek v Evgueni Chtchetinine | W | 3-2 |
| Challenger Ochsenhausen | 2020/02/03 12:50 | Sven Happek v Nikola Marinkovic | L | 0-3 |
| Challenger Ochsenhausen | 2020/02/03 10:10 | Sven Happek v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2020/02/03 07:30 | Sven Happek v Nico Wenger | L | 1-3 |
| Challenger Ochsenhausen | 2020/01/17 10:50 | Miroslav Sklensky v Sven Happek | W | 0-3 |
| Challenger Ochsenhausen | 2020/01/17 08:50 | Jakub Kleprlik v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2020/01/16 12:10 | Sven Happek v Nikola Marinkovic | W | 3-2 |
| Challenger Ochsenhausen | 2020/02/03 20:20 | Josip Huzjak v David Reitspies | L | 2-3 |
| Challenger Ochsenhausen | 2020/02/03 17:00 | Josip Huzjak v Nico Wenger | W | 3-0 |
| Challenger Ochsenhausen | 2020/02/03 15:00 | Valerij Rakov v Josip Huzjak | W | 1-3 |
| Challenger Ochsenhausen | 2020/02/03 11:30 | Evgueni Chtchetinine v Josip Huzjak | W | 0-3 |
| Challenger Ochsenhausen | 2020/02/03 08:50 | Nikola Marinkovic v Josip Huzjak | L | 3-1 |
| Challenger Ochsenhausen | 2020/01/14 11:20 | Josip Huzjak v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2020/01/14 08:00 | Josip Huzjak v Viktor Brodd | L | 0-3 |
| Challenger Ochsenhausen | 2020/01/13 19:00 | Josip Huzjak v Jakub Kleprlik | L | 2-3 |