| Challenger - Ochsenhausen | 2018/11/29 10:50 | Fedor Kuzmin v Sven Happek | L | 3-0 |
| Challenger - Ochsenhausen | 2018/04/16 08:30 | Fedor Kuzmin v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2018/03/26 14:00 | Fedor Kuzmin v Sven Happek | L | 3-0 |
| Challenger - Ochsenhausen | 2018/03/12 19:00 | Fedor Kuzmin v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2017/12/08 08:10 | Sven Happek v Fedor Kuzmin | L | 0-3 |
| Challenger - Ochsenhausen | 2017/10/19 10:20 | Fedor Kuzmin v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2017/03/08 13:30 | Sven Happek v Fedor Kuzmin | L | 1-3 |
| Challenger - Ochsenhausen | 2019/04/08 16:00 | Sven Happek v Miroslav Horejsi | L | 0-3 |
| Challenger - Ochsenhausen | 2019/04/08 14:00 | Irvin Bertrand v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2019/04/08 10:30 | Anders Eriksson v Sven Happek | L | 3-0 |
| Challenger - Ochsenhausen | 2019/04/08 07:50 | Sanil Shetty v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2019/04/05 12:05 | Abhishek Yadav v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2019/04/05 09:10 | Bastian Rembert v Sven Happek | L | 3-0 |
| Challenger - Ochsenhausen | 2019/04/05 07:10 | Soumyajit Ghosh v Sven Happek | W | 0-3 |
| Challenger - Ochsenhausen | 2019/04/04 11:50 | Abhishek Yadav v Sven Happek | L | 3-0 |
| Challenger - Ochsenhausen | 2019/04/08 16:40 | Irvin Bertrand v Fedor Kuzmin | L | 3-0 |
| Challenger - Ochsenhausen | 2019/04/08 14:40 | Anders Eriksson v Fedor Kuzmin | W | 1-3 |
| Challenger - Ochsenhausen | 2019/04/08 09:50 | Sanil Shetty v Fedor Kuzmin | L | 3-0 |
| Challenger - Ochsenhausen | 2019/04/08 07:10 | Ricardo Jimenez v Fedor Kuzmin | W | 0-3 |
| Challenger - Ochsenhausen | 2019/03/08 13:50 | Yannick Vostes v Fedor Kuzmin | W | 1-3 |
| Challenger - Ochsenhausen | 2019/03/08 13:05 | Petr David v Fedor Kuzmin | W | 1-3 |
| Challenger - Ochsenhausen | 2019/03/08 11:30 | Fedor Kuzmin v Tomasz Tomaszuk | W | 3-1 |
| Challenger - Ochsenhausen | 2019/03/08 08:50 | Fedor Kuzmin v Josip Huzjak | W | 3-0 |