| ITF Hungary F2 | 2017/05/15 08:00 | James Frawley v Peter Balla | 6-4,7-6 |
| ITF Hungary F2 | 2017/05/14 09:00 | Peter Balla v Stefan Petrovic | 6-4,6-4 |
| ITF Hungary F1 | 2017/05/08 08:00 | Ondrej Krstev v Peter Balla | 6-1,6-2 |
| ITF Hungary F1 | 2017/05/07 08:00 | Arsenije Zlatanovic v Peter Balla | 3-6,2-6 |
| ITF Tunisia F12 | 2017/03/26 08:00 | Lorenzo Corioni v Peter Balla | 0-6,7-6,6-1 |
| ITF Tunisia F11 Qual | 2017/03/19 10:30 | Shahin Khaledan v Peter Balla | 6-2,6-2 |
| Challenger Budapest Qual | 2017/02/04 17:25 | Andrea Arnaboldi v Peter Balla | 6-3,6-3 |
| ITF Turkey F43 | 2016/10/24 08:00 | Peter Balla v Gokberk Ergeneman | 5-7,2-6 |
| ITF Czech Republic F1 | 2017/05/16 11:10 | Marek Semjan v Matej Vocel | 3-6,3-6 |
| ITF Czech Republic F1 Qual | 2017/05/15 08:00 | Matija Pecotic v Marek Semjan | 6-3,3-6,5-7 |
| ITF Czech Republic F1 Qual | 2017/05/13 09:00 | Brian Cernoch v Marek Semjan | 2-6,6-3,4-6 |
| ITF Qatar F3 | 2017/04/18 14:40 | Antoine Escoffier v Marek Semjan | 6-4,4-6,7-6 |
| ITF Qatar F2 | 2017/04/12 14:15 | Marek Semjan v Albano Olivetti | 3-6,4-6 |
| ITF Qatar F2 | 2017/04/11 17:10 | Marek Semjan v Patrik Rosenholm | 2-6,7-5,6-3 |
| ITF Qatar F2 Qual | 2017/04/10 12:00 | Kris Krawcewicz v Marek Semjan | 7-5,5-7,1-6 |
| ITF Qatar F2 Qual | 2017/04/09 12:00 | Mohamed Shabib v Marek Semjan | 6-4,6-7,1-6 |