| Challenger Ochsenhausen | 2020/08/11 11:00 | Petr David v Aleksandar Karakasevic | L | 1-3 |
| Challenger Ochsenhausen | 2019/02/25 15:40 | Aleksandar Karakasevic v Petr David | L | 3-0 |
| Challenger Ochsenhausen | 2018/02/06 12:40 | Petr David v Aleksandar Karakasevic | L | 1-3 |
| Challenger Ochsenhausen | 2017/03/22 10:50 | Aleksandar Karakasevic v Petr David | W | 1-3 |