Stadium: Court 4 Round: 26 Ground: Clay
| ITF Bosnia and Herzegovina F3 | 2018/05/30 09:00 | David Pichler v Aleksa Daskalovic | 6-4,4-6,6-4 |
| ITF Poland F4 | 2018/05/25 09:20 | Vít Kopřiva v David Pichler | 1-6,7-6,6-0 |
| ITF Poland F4 | 2018/05/24 08:00 | Petr Hajek v David Pichler | 4-6,5-7 |
| ITF Poland F4 | 2018/05/22 11:40 | David Pichler v Clement Geens | 1-6,7-5,6-2 |
| ITF Poland F4 | 2018/05/21 11:00 | David Pichler v Norbert Tadyszak | 6-1,6-1 |
| ITF Poland F3 | 2018/05/19 16:00 | Pavel Nejedly v David Pichler | 6-4,6-4 |
| ITF Poland F3 | 2018/05/18 12:50 | Facundo Juarez v David Pichler | 2-6,2-6 |
| ITF Poland F3 | 2018/05/15 07:30 | Maxim Ratniuk v David Pichler | 2-6,3-6 |
| ITF Bosnia and Herzegovina F3 | 2018/05/30 11:40 | Nebojsa Milenkovic v Aljaz Radinski | 4-6,4-6 |
| ITF Bosnia and Herzegovina F3 Qual | 2018/05/28 15:45 | Bogdan Bajic v Aljaz Radinski | 4-6,4-6 |
| ITF Bosnia and Herzegovina F3 Qual | 2018/05/26 12:30 | Feda Bilic v Aljaz Radinski | 2-6,4-6 |
| ITF Hungary F3 | 2018/05/22 09:00 | Fabian Marozsan v Aljaz Radinski | 7-6,6-1 |
| ITF Hungary F3 Qual | 2018/05/21 09:35 | Aljaz Radinski v Nikolas Walterscheid-Tukic | 4-6,6-4,3-6 |
| ITF Hungary F1 Qual | 2018/05/06 08:00 | Aljaz Radinski v Mihnea L.S. Turcu | 6-7,6-3,1-6 |
| ITF Turkey F5 | 2018/02/04 07:30 | Luka Miklavcic v Aljaz Radinski | 6-7,6-2,6-4 |
| ITF Turkey F42 | 2017/11/06 10:30 | Koray Kirci v Aljaz Radinski | 7-5,6-4 |