| Challenger de Ochsenhausen | 2021/10/26 11:00 | Liang Qiu v Valerij Rakov | L | 3-1 |
| Challenger de Ochsenhausen | 2021/10/26 09:40 | Valerij Rakov v Florian Bluhm | L | 2-3 |
| Challenger de Ochsenhausen | 2021/10/25 19:20 | Elia Schmid v Valerij Rakov | L | 3-1 |
| Challenger de Ochsenhausen | 2021/10/25 16:40 | Amin Ahmadian v Valerij Rakov | L | 3-2 |
| Challenger de Ochsenhausen | 2021/10/25 14:40 | Simon Berglund v Valerij Rakov | L | 3-0 |
| Challenger de Ochsenhausen | 2021/10/25 09:50 | Dillon Chambers v Valerij Rakov | L | 3-1 |
| Challenger de Ochsenhausen | 2021/10/25 07:10 | Josip Huzjak v Valerij Rakov | L | 3-1 |
| Challenger de Ochsenhausen | 2021/07/09 08:30 | Sven Happek v Valerij Rakov | W | 2-3 |