Round: 62 Ground: Clay
| ITF Slovakia F1 | 2018/07/21 11:00 | Samuel Hodor v Peter Vajda | 5-7,3-6 |
| ITF Czech Republic F6 Qual | 2018/07/07 14:30 | Richard Muzaev v Peter Vajda | 6-7,6-3,6-1 |
| ITF Czech Republic F6 Qual | 2018/07/07 09:30 | Peter Vajda v Philip Bachmaier | 6-2,6-4 |
| ITF Czech Republic F5 Qual | 2018/07/01 08:00 | Peter Vajda v David Mrazek | 3-6,3-6 |
| Challenger Poprad Tatry | 2018/06/18 13:30 | Peter Vajda v Mohamed Safwat | 1-6,1-6 |
| ITF Egypt F15 | 2018/04/25 08:00 | Peter Vajda v Zakhar Trapeznikov | 6-3,3-6,0-6 |
| ITF Egypt F15 | 2018/04/23 08:00 | Peter Vajda v Prithvi Sekhar | 6-2,7-6 |
| ITF Egypt F15 | 2018/04/22 08:00 | Philip Bachmaier v Peter Vajda | 6-4,5-7,3-6 |
| ITF Czech Republic F6 Qual | 2018/07/07 07:30 | Oleksii Krutykh v Marko Pavlovic | 6-0,6-0 |
| ITF Italy F13 | 2018/06/02 07:30 | Siim Troost v Marko Pavlovic | 7-5,6-0 |
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/20 09:30 | Bogdan Bajic v Marko Pavlovic | 6-2,6-1 |
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/19 09:30 | Dragan Peric v Marko Pavlovic | 0-6,0-6 |
| ITF Turkey F16 | 2018/04/21 09:30 | Mick Veldheer v Marko Pavlovic | 6-3,6-2 |
| ITF Croatia F2 | 2018/03/11 08:00 | Marko Pavlovic v Deni Zmak | 0-6,1-6 |
| ITF Croatia F2 | 2018/03/10 08:00 | Marko Pavlovic v Grega Boh | 3-6,6-3,6-4 |
| ITF Turkey F5 | 2018/02/03 07:00 | Marko Pavlovic v Patrick Grigoriu | 0-6,0-6 |