Stadion: Court 14 Round: 26 Ground: Clay
| ITF - Slowakei F1 | 2018/07/24 13:00 | Andrej Glvac v Matej Maruscak | 6-7,2-6 |
| ITF - Slowakei F1 | 2018/07/23 09:00 | Stepan Holis v Matej Maruscak | 1-6,4-6 |
| ITF - Slowakei F1 | 2018/07/22 11:00 | Matej Maruscak v Shunsuke Wakita | 6-1,6-3 |
| ITF - Ungarn F3 | 2018/05/22 11:20 | Ken Onishi v Matej Maruscak | 6-1,6-4 |
| ITF - Ungarn F3 - Qualifikation | 2018/05/21 07:55 | Matej Maruscak v Maxim Krapivin | 6-3,6-3 |
| ITF - Ungarn F3 - Qualifikation | 2018/05/20 08:00 | Lazar Vojinovic v Matej Maruscak | 3-6,3-6 |
| ITF - Ungarn F2 | 2018/05/15 14:40 | Vaclav Safranek v Matej Maruscak | 7-5,1-6,6-4 |
| ITF - Ungarn F2 - Qualifikation | 2018/05/14 11:00 | Matej Maruscak v Marko Ilic | 6-3,6-2 |
| ITF - Slowakei F1 | 2018/07/24 09:00 | David Damian Brna v Danylo Kalenichenko | 3-6,1-6 |
| ITF - Tschechien F4 | 2018/06/25 09:40 | Danylo Kalenichenko v Sven Lah | 4-6,4-6 |
| ITF - Ungarn F5 | 2018/06/18 12:00 | Danylo Kalenichenko v Dragos Dima | 4-6,3-6 |
| ITF Hungary F4 | 2018/06/12 08:00 | Vlad Andrei Dancu v Danylo Kalenichenko | 6-4,6-7,6-3 |
| Challenger - Posen - Qualifikation | 2018/06/03 12:40 | Evan Song v Danylo Kalenichenko | 6-1,6-2 |
| ITF - Bosnien-Herzegowina F2 | 2018/05/24 11:35 | Ioannis Stergiou v Danylo Kalenichenko | 6-1,7-6 |
| ITF - Bosnien-Herzegowina F2 | 2018/05/23 08:00 | Lingxi Zhao v Danylo Kalenichenko | 6-7,6-0,2-6 |
| ITF - Nigeria F3 | 2018/04/30 13:15 | Youssef Hossam v Danylo Kalenichenko | 6-2,6-2 |