| Challenger Ochsenhausen | 2021/05/31 09:10 | Josip Huzjak v Valerij Rakov | W | 3-0 |
| Challenger Ochsenhausen | 2020/02/03 15:00 | Valerij Rakov v Josip Huzjak | W | 1-3 |
| Challenger Ochsenhausen | 2020/01/13 08:50 | Josip Huzjak v Valerij Rakov | W | 3-0 |
| Challenger Ochsenhausen | 2019/07/09 11:40 | Valerij Rakov v Josip Huzjak | L | 3-1 |
| Challenger Ochsenhausen | 2019/06/19 09:50 | Valerij Rakov v Josip Huzjak | W | 1-3 |
| Challenger Ochsenhausen | 2019/02/25 15:00 | Josip Huzjak v Valerij Rakov | L | 2-3 |
| Challenger Ochsenhausen | 2019/01/29 08:40 | Josip Huzjak v Valerij Rakov | L | 0-3 |
| Challenger Ochsenhausen | 2018/06/27 11:50 | Valerij Rakov v Josip Huzjak | L | 3-2 |
| Challenger Ochsenhausen | 2021/09/07 14:00 | Tom Jarvis v Josip Huzjak | W | 0-3 |
| Challenger Ochsenhausen | 2021/09/07 13:15 | Josip Huzjak v Florian Bluhm | L | 0-3 |
| Challenger Ochsenhausen | 2021/09/07 11:00 | Amirreza Abbasi v Josip Huzjak | L | 3-1 |
| Challenger Ochsenhausen | 2021/09/07 09:40 | Josip Huzjak v Amin Ahmadian | W | 3-0 |
| Challenger Ochsenhausen | 2021/09/06 19:20 | Andrey Semenov v Josip Huzjak | W | 2-3 |
| Challenger Ochsenhausen | 2021/09/06 16:40 | Liang Qiu v Josip Huzjak | W | 1-3 |
| Challenger Ochsenhausen | 2021/09/06 14:40 | Florian Bluhm v Josip Huzjak | L | 3-0 |
| Challenger Ochsenhausen | 2021/09/06 09:50 | Tom Jarvis v Josip Huzjak | W | 1-3 |
| Challenger Ochsenhausen | 2021/07/09 08:30 | Sven Happek v Valerij Rakov | W | 2-3 |
| Challenger Ochsenhausen | 2021/07/08 12:30 | Evgueni Chtchetinine v Valerij Rakov | W | 1-3 |
| Challenger Ochsenhausen | 2021/07/08 09:50 | Jeet Chandra v Valerij Rakov | L | 3-1 |
| Challenger Ochsenhausen | 2021/07/08 07:50 | Snehit Suravajjula v Valerij Rakov | L | 3-0 |
| Challenger Ochsenhausen | 2021/07/07 12:30 | Fedor Kuzmin v Valerij Rakov | L | 3-0 |
| Challenger Ochsenhausen | 2021/07/07 11:25 | Dwain Schwarzer v Valerij Rakov | L | 3-2 |
| Challenger Ochsenhausen | 2021/07/07 08:30 | Andriy Sitak v Valerij Rakov | W | 0-3 |
| Challenger Ochsenhausen | 2021/06/01 11:40 | Valerij Rakov v Daniel Rinderer | L | 0-3 |