Head to Head
| ITF Hungary F7 | 2017/08/31 14:00 | Zsombor Piros v Dennis Novak | 7-5,7-6 |
Home History
| Challenger Tulln | 2021/09/09 10:00 | Dennis Novak v Jiri Vesely | 3-6,3-6 |
| Challenger Tulln | 2021/09/08 12:00 | Dennis Novak v Felipe Meligeni Rodrigues Alves | 7-5,6-4 |
| Challenger Tulln | 2021/09/07 15:35 | Dennis Novak v Uladzimir Ignatik | 1-6,6-4,6-2 |
| ATP Kitzbühel | 2021/07/27 13:40 | Gianluca Mager v Dennis Novak | 6-4,6-0 |
| ATP Gstaad | 2021/07/22 08:30 | Casper Ruud v Dennis Novak | 6-4,7-6 |
| ATP Gstaad | 2021/07/20 08:30 | Kacper Zuk v Dennis Novak | 4-6,4-6 |
| ATP Båstad | 2021/07/13 09:00 | Dennis Novak v Pedro Martinez | 5-7,1-6 |
| ATP Båstad | 2021/07/12 09:00 | Dennis Novak v Marc-Andrea Huesler | 6-2,6-2 |
Away History
| ITF M25 Ricany | 2021/09/05 08:30 | Zsombor Piros v Yshai Oliel | 6-3,3-6,6-3 |
| ITF M25 Ricany | 2021/09/03 08:30 | Orlando Luz v Zsombor Piros | 4-6,2-6 |
| ITF M25 Ricany | 2021/09/02 11:05 | Pavel Nejedly v Zsombor Piros | 4-6,2-6 |
| ITF M25 Ricany | 2021/09/01 11:05 | Jonas Forejtek v Zsombor Piros | 4-6,5-7 |
| Challenger Praha | 2021/08/24 08:30 | Zsombor Piros v Uladzimir Ignatik | 4-6,3-6 |
| Challenger Praha | 2021/08/23 08:00 | Oriol Roca Batalla v Zsombor Piros | 3-6,1-6 |
| Challenger Praha | 2021/08/22 08:00 | Martin Cuevas v Zsombor Piros | 6-2,3-6,5-7 |
| ITF M25 Prostejov | 2021/08/19 10:10 | Zsombor Piros v Nikolas Sanchez Izquierdo | 6-4,6-7,2-6 |