| Challenger Ochsenhausen | 2019/04/08 19:20 | Sven Happek v Fedor Kuzmin | L | 0-3 |
| 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 | 2019/07/01 12:30 | Sven Happek v Pawel Grela | W | 3-2 |
| Challenger Ochsenhausen | 2019/07/01 09:10 | Tomasz Tomaszuk v Sven Happek | W | 1-3 |
| Challenger Ochsenhausen | 2019/07/01 07:10 | Sven Happek v Mathieu De Saintilan | L | 1-3 |
| Challenger Ochsenhausen | 2019/06/25 11:00 | Petr David v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2019/06/25 07:40 | Robert Floras v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2019/06/24 19:20 | Sven Happek v Tomas Konecny | L | 0-3 |
| Challenger Ochsenhausen | 2019/06/24 16:00 | Sven Happek v Mateusz Golebiowski | L | 0-3 |
| Challenger Ochsenhausen | 2019/06/24 14:00 | Carlos Muhlbach v Sven Happek | L | 3-2 |
| Challenger Ochsenhausen | 2019/07/01 11:50 | Tomasz Tomaszuk v Fedor Kuzmin | W | 0-3 |
| Challenger Ochsenhausen | 2019/07/01 09:50 | Fedor Kuzmin v Mathieu De Saintilan | W | 3-0 |
| Challenger Ochsenhausen | 2019/07/01 07:50 | Fedor Kuzmin v Dauud Cheaib | L | 1-3 |
| Challenger Ochsenhausen | 2019/06/21 12:50 | Jakub Kosowski v Fedor Kuzmin | L | 3-1 |
| Challenger Ochsenhausen | 2019/06/21 12:05 | Alexandre Robinot v Fedor Kuzmin | W | 2-3 |
| Challenger Ochsenhausen | 2019/06/21 09:50 | Fedor Kuzmin v Alexandre Robinot | W | 3-1 |
| Challenger Ochsenhausen | 2019/06/21 07:10 | Fedor Kuzmin v Ibrahima Diaw | L | 1-3 |
| Challenger Ochsenhausen | 2019/06/20 10:30 | Fedor Kuzmin v Andrew Baggaley | W | 3-0 |