| Qatar Open XD | 2018/08/21 10:30 | Jakub Kleprlik v Andrew Baggaley | W | 4-1 |
| Challenger Ochsenhausen | 2018/06/08 10:30 | Jakub Kleprlik v Daniel Kiss | W | 3-1 |
| Challenger Ochsenhausen | 2018/06/08 07:50 | Jakub Kleprlik v Evgueni Chtchetinine | L | 0-3 |
| Challenger Ochsenhausen | 2018/06/07 11:50 | Jakub Kleprlik v Jakub Folwarski | W | 3-0 |
| Challenger Ochsenhausen | 2018/06/07 08:30 | Jakub Kleprlik v Jakub Kosowski | L | 1-3 |
| Challenger Ochsenhausen | 2018/06/06 11:50 | Jakub Kleprlik v Valerij Rakov | W | 3-0 |
| Challenger Ochsenhausen | 2018/06/06 09:10 | Jakub Kleprlik v Adam Szudi | L | 2-3 |
| Challenger Ochsenhausen | 2018/06/06 06:30 | Jakub Kleprlik v Dmitrij Prokopcov | L | 0-3 |