Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| ITF Czech Republic F6 | 2018/07/10 09:20 | Roman Boychuk v Dominik Kellovsky | 4-6,2-6 |
| ITF Czech Republic F6 Qual | 2018/07/07 12:30 | Roman Boychuk v Dominik Langmajer | 6-1,6-1 |
| ITF Czech Republic F5 | 2018/07/03 09:20 | Roman Boychuk v Roman Safiullin | 1-6,3-6 |
| ITF Czech Republic F5 Qual | 2018/07/02 08:00 | Roman Boychuk v Dominik Podsednik | 6-1,6-2 |
| ITF Czech Republic F5 Qual | 2018/07/01 08:00 | Roman Boychuk v Zdenek Derkas | 6-1,6-3 |
| ITF Czech Republic F4 Qual | 2018/06/24 09:00 | Samuel Puskar v Roman Boychuk | 2-6,6-2,6-4 |
| ITF Czech Republic F4 Qual | 2018/06/23 08:00 | Krystof Zapsky v Roman Boychuk | 1-6,4-6 |
| ITF Hungary F5 Qual | 2018/06/18 09:45 | Tadeas Paroulek v Roman Boychuk | 6-7,7-5,6-0 |
| ITF Germany F10 Qual | 2018/07/30 16:45 | Kai Wehnelt v Patrick Fleischhauer | 6-3,7-6 |
| ITF Germany F10 Qual | 2018/07/30 09:00 | Kai Wehnelt v Jochen Bertsch | 6-3,7-6 |
| ITF Germany F9 | 2018/07/24 14:45 | Kai Wehnelt v Louroi Martinez | 6-0,4-6,2-6 |
| ITF Germany F8 | 2018/07/19 14:30 | Bruno Santanna v Kai Wehnelt | 6-0,6-2 |
| ITF Germany F8 | 2018/07/18 13:05 | Kai Wehnelt v Arthur Reymond | 5-7,6-4,7-6 |
| ITF Germany F4 | 2018/06/19 11:40 | Kai Wehnelt v Nico Matic | 4-6,0-6 |
| ITF Germany F4 | 2018/06/18 08:30 | Kai Wehnelt v Linus Krohn | 6-2,6-3 |
| ITF Germany F4 | 2018/06/17 12:00 | Kai Wehnelt v Jonathan Van Nieuwenhove | 6-2,6-3 |