| ITF Czech Republic F3 | 2015/05/26 09:00 | Maximilian Marterer v Piotr Lomacki | 6-4,7-5 |
| ITF Ukraine F2 | 2015/05/19 07:00 | Tak Khunn Wang v Piotr Lomacki | 6-3,6-3 |
| ITF Czech Republic F1 | 2015/05/15 08:00 | Piotr Lomacki v Uladzimir Ignatik | 2-6,1-6 |
| ITF Czech Republic F1 | 2015/05/12 08:00 | Piotr Lomacki v Filip Brtnicky | 6-1,6-4 |
| ITF Germany F1 | 2015/01/08 11:00 | Piotr Lomacki v Yannick Maden | 6-3,3-6,2-6 |
| ITF Germany F1 | 2015/01/07 11:40 | Robin Lang v Piotr Lomacki | 3-6,4-6 |
| ITF USA F30 | 2014/11/07 17:30 | Piotr Lomacki v Naoki Nakagawa | 3-6,6-3,6-4 |
| ITF USA F30 | 2014/11/06 19:50 | Piotr Lomacki v Sora Fukuda | 6-4,6-2 |
| ITF Romania F5 | 2015/06/19 09:00 | Maxime Chazal v Gabor Borsos | 6-1,6-2 |
| ITF Romania F5 | 2015/06/18 11:00 | Gabor Borsos v Oscar Mesquida Berg | 6-1,6-4 |
| ITF Romania F5 | 2015/06/17 11:00 | Vasile Antonescu v Gabor Borsos | 4-6,4-6 |
| ITF Romania F5 | 2015/06/14 13:00 | Gabor Borsos v Vasil Yehorov | 6-1,6-0 |
| ITF Romania F5 | 2015/06/14 07:00 | Gabor Borsos v Alexandru Danes | 6-4,6-2 |
| ITF Italy F30 | 2015/04/13 10:45 | Alessandro Colella v Gabor Borsos | 6-0,5-7,6-4 |
| ITF Italy F15 | 2015/04/12 08:00 | Gabor Borsos v Antonio Massara | 6-3,1-6,6-2 |
| ITF Turkey F11 | 2015/03/19 09:55 | Matteo Berrettini v Gabor Borsos | 6-1,6-2 |