Stadium: Court 4 Round: 54 Ground: Clay
| ITF Czech Republic F6 Qual | 2018/07/08 08:00 | Michael Gloeckler v Guido Ivan Justo | 4-6,5-7 |
| ITF Czech Republic F6 Qual | 2018/07/07 13:00 | Pawel Zawisza v Guido Ivan Justo | 3-6,3-6 |
| ITF Czech Republic F5 | 2018/07/03 08:00 | Patrik Rikl v Guido Ivan Justo | 6-3,6-2 |
| ITF Czech Republic F5 Qual | 2018/07/02 08:00 | Guido Ivan Justo v David Mrazek | 6-4,7-6 |
| ITF Czech Republic F5 Qual | 2018/07/01 08:00 | Guido Ivan Justo v Marek Podlesak | 6-3,6-1 |
| ITF Czech Republic F4 Qual | 2018/06/24 09:00 | Rio Noguchi v Guido Ivan Justo | 6-4,1-6,6-2 |
| ITF Czech Republic F4 Qual | 2018/06/23 08:00 | Duje Ajdukovic v Guido Ivan Justo | 6-7,6-7 |
| ITF Czech Republic F4 Qual | 2018/06/23 08:00 | Jiri Jenicek v Guido Ivan Justo | 3-6,1-6 |
| ITF Czech Republic F6 Qual | 2018/07/07 10:30 | Samuel Puskar v Artur Kulibaba | 6-3,6-1 |
| ITF Austria F1 | 2018/06/30 07:00 | Artur Kulibaba v Patric Prinoth | 4-6,0-6 |
| ITF Czech Republic F4 Qual | 2018/06/23 10:00 | Martin Krumich v Artur Kulibaba | 6-3,6-3 |
| ITF Hungary F4 Qual | 2018/06/10 08:00 | Filip Bergevi v Artur Kulibaba | 6-4,6-3 |
| ITF Hungary F4 Qual | 2018/06/09 08:00 | Artur Kulibaba v Bogdan Bajic | 6-2,6-4 |
| ITF Turkey F22 | 2018/06/02 07:30 | Artur Kulibaba v Robertas Vrzesinski | 1-6,1-6 |
| ITF Hungary F3 Qual | 2018/05/20 08:00 | Edoardo Sardella v Artur Kulibaba | 6-3,6-2 |
| ITF Hungary F2 Qual | 2018/05/13 08:00 | Jonathan Morr v Artur Kulibaba | 6-2,6-1 |