Stadium: Court 3 Round: 54 Ground: Clay
| ITF M15 Bratislava | 2021/08/23 09:00 | Samuel Puskar v Jakub Novak | 6-3,2-6,12-14 |
| ITF M25 Santo Domingo | 2021/06/07 15:00 | Maxime Mora v Jakub Novak | 6-1,6-2 |
| ITF M25 Santo Domingo | 2021/06/06 13:00 | Jakub Novak v Harry Thursfield | 6-4,6-2 |
| ITF M25 Santo Domingo | 2021/05/30 15:30 | Jakub Novak v Sergio Luis H Ramirez | 4-6,2-6 |
| ITF M15 Bratislava | 2021/03/08 09:00 | Jakub Novak v Dominik Recek | 2-6,3-6 |
| Challenger Prostejov Qual | 2018/06/03 08:00 | Jakub Novak v Martin Vondrak | 2-6,0-6 |
| ITF Czech Republic F12 | 2017/11/27 12:00 | Jakub Novak v Andres Gabriel Ciurletti | 1-6,2-6 |
| Challenger Prostejov Qual | 2017/06/04 08:00 | Jakub Novak v Franko Skugor | 0-6,2-6 |
| ITF M15 Bratislava | 2021/08/23 09:00 | Samuel Paulovcak v Isa Mammetgulyyev | 6-4,6-7,10-1 |
| ITF M25 Prostejov | 2021/08/16 09:35 | Daniel Paty v Samuel Paulovcak | 6-1,4-6,10-5 |
| ITF M25 Prostejov | 2021/08/15 08:00 | Samuel Paulovcak v Fred Olivier Schommer | 6-0,6-2 |
| ITF M25 Kottingbrunn | 2021/07/19 10:10 | Toby Martin v Samuel Paulovcak | 6-3,6-7,10-8 |
| ITF M25 Kottingbrunn | 2021/07/18 07:30 | Stefanos Sakellaridis v Samuel Paulovcak | 1-6,4-6 |
| ITF M25 Telfs | 2021/07/12 09:30 | Samuel Paulovcak v Daniel Paty | 4-6,6-4,7-10 |
| ITF M25 Telfs | 2021/07/11 09:00 | David Tomic v Samuel Paulovcak | 5-7,4-6 |
| ITF M15 Bratislava | 2020/11/23 14:00 | Samuel Paulovcak v Luigi Castelletti | 4-6,4-6 |