Stadium: Centre Court Round: 26 Ground: Clay
| ITF Germany F6 | 2018/07/03 12:05 | Peter Nagy v Matthew Dellavedova | 6-4,0-6,6-4 |
| ITF Hungary F5 | 2018/06/19 09:35 | Oscar Jose Gutierrez v Peter Nagy | 4-6,6-3,6-1 |
| ITF Hungary F4 | 2018/06/15 08:00 | Peter Nagy v Oscar Jose Gutierrez | 7-5,4-6,1-6 |
| ITF Hungary F4 | 2018/06/14 08:00 | Peter Nagy v David Pichler | 6-1,6-2 |
| ITF Hungary F4 | 2018/06/12 12:15 | Zsombor Piros v Peter Nagy | 2-6,5-7 |
| ITF Italy F13 | 2018/06/06 09:00 | Giovanni Fonio v Peter Nagy | 2-6,6-3,6-3 |
| ITF Italy F13 | 2018/06/04 11:00 | Luca Giacomini v Peter Nagy | 6-0,4-6,1-6 |
| ITF Bosnia and Herzegovina F3 | 2018/06/01 11:00 | Tom Kocevar-Desman v Peter Nagy | 6-4,6-2 |
| ITF Hungary F3 | 2018/05/22 12:05 | Nikolas Walterscheid-Tukic v Mick Lescure | 0-6,2-6 |
| ITF Hungary F3 Qual | 2018/05/21 09:35 | Aljaz Radinski v Nikolas Walterscheid-Tukic | 4-6,6-4,3-6 |
| ITF Hungary F3 Qual | 2018/05/20 08:00 | Nikolas Walterscheid-Tukic v Andras Necz | 6-3,6-2 |
| ITF Hungary F3 Qual | 2018/05/19 08:00 | Peter Balla v Nikolas Walterscheid-Tukic | 6-7,3-6 |
| ITF Croatia F2 | 2018/03/14 10:40 | Davide Galoppini v Nikolas Walterscheid-Tukic | 6-4,7-6 |
| ITF Croatia F2 | 2018/03/13 08:00 | Ivan Sabanov v Nikolas Walterscheid-Tukic | 4-6,1-6 |
| ITF Croatia F2 | 2018/03/12 12:00 | Nikolas Walterscheid-Tukic v Gorazd Srbljak | 7-5,6-2 |
| ITF Croatia F2 | 2018/03/12 08:00 | Karlo Cubelic v Nikolas Walterscheid-Tukic | 4-6,3-6 |