Stadium: Court 3 Round: 27
| 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 Bosnia and Herzegovina F3 | 2018/05/31 11:25 | Domagoj Biljesko v Peter Nagy | 4-6,0-6 |
| ITF Bosnia and Herzegovina F3 | 2018/05/30 13:30 | Gorazd Srbljak v Peter Nagy | 3-6,3-6 |
| ATP Budapest Qual | 2018/04/21 08:30 | Matteo Berrettini v Peter Nagy | 6-3,6-4 |
| ITF Hungary F4 | 2018/06/14 09:30 | Vlad Andrei Dancu v Oscar Jose Gutierrez | 2-6,3-6 |
| ITF Hungary F4 | 2018/06/12 08:00 | Ljubomir Celebic v Oscar Jose Gutierrez | 2-6,6-4,3-6 |
| ITF Argentina F3 | 2018/05/30 13:00 | Tomas Martin Etcheverry v Oscar Jose Gutierrez | 7-6,6-2 |
| ITF Argentina F2 | 2018/05/25 13:00 | Juan Carlos Saez v Oscar Jose Gutierrez | 6-4,4-6,6-4 |
| ITF Argentina F2 | 2018/05/24 14:00 | Eduardo Agustin Torre v Oscar Jose Gutierrez | 4-6,1-6 |
| ITF Argentina F2 | 2018/05/23 13:00 | Felipe Derdoy v Oscar Jose Gutierrez | 0-6,0-6 |
| ITF Argentina F2 | 2018/05/22 13:00 | Mateo Nicolas Martinez v Oscar Jose Gutierrez | 6-4,4-6,2-6 |
| ITF Brazil F4 | 2018/05/17 19:30 | Oscar Jose Gutierrez v Jose Pereira | 2-6,2-6 |