| Challenger Ochsenhausen | 2018/12/20 08:50 | Aleksandar Karakasevic v Lehel Demeter | L | 1-3 |
| Challenger Ochsenhausen | 2018/04/06 12:50 | Aleksandar Karakasevic v Lehel Demeter | W | 3-1 |
| Challenger Ochsenhausen | 2018/04/04 09:50 | Lehel Demeter v Aleksandar Karakasevic | L | 3-0 |
| Challenger Ochsenhausen | 2018/04/03 11:40 | Aleksandar Karakasevic v Lehel Demeter | W | 3-1 |