Stadium: Court 2 Round: 54 Ground: Carpet indoor
| ITF Egypt F22 | 2018/10/07 08:00 | Alessandro Ricci v Peter Vajda | 4-6,6-4,6-1 |
| ITF Hungary F7 | 2018/08/27 09:55 | Marcell Bartakovics v Peter Vajda | 7-6,6-2 |
| ITF Hungary F7 | 2018/08/25 08:00 | Leon Petko v Peter Vajda | 2-6,1-6 |
| ITF Slovakia F3 | 2018/08/05 10:00 | Albert Sprlak Puk v Peter Vajda | 6-2,6-4 |
| ITF Slovakia F2 | 2018/08/01 09:25 | Peter Vajda v Marek Semjan | 4-6,4-6 |
| ITF Slovakia F1 | 2018/07/23 09:00 | Peter Vajda v Tomas Jirousek | 0-6,3-6 |
| ITF Slovakia F1 | 2018/07/22 08:00 | Peter Vajda v Marko Pavlovic | 6-3,6-1 |
| ITF Slovakia F1 | 2018/07/21 11:00 | Samuel Hodor v Peter Vajda | 5-7,3-6 |
| ITF Estonia F2 | 2018/10/28 09:00 | Lukas Mugevicius v Nikola Slavic | 6-2,6-2 |
| ITF Estonia F2 | 2018/10/27 08:00 | Nikola Slavic v Gustavs Lukstins | 6-0,6-3 |
| ITF Sweden F5 | 2018/10/02 13:25 | Gustaf Strom v Nikola Slavic | 6-4,6-4 |
| ITF Sweden F5 | 2018/09/30 08:00 | Lucas Renard v Nikola Slavic | 4-6,2-6 |
| ITF Sweden F5 | 2018/09/29 08:00 | Nikola Slavic v Oliver Andersson | 6-3,6-4 |
| ITF Sweden F4 | 2018/09/22 13:00 | Nikola Slavic v Simon Yitbarek | 3-6,1-6 |
| ITF Slovakia F2 | 2018/07/29 13:00 | Nikola Slavic v Matthew Kandath | 6-1,2-6,2-6 |
| ITF Germany F5 | 2018/06/25 08:00 | Mateusz Terczynski v Nikola Slavic | 6-1,7-6 |