Stadium: Court 3 Round: 25 Ground: Clay
| ITF - M15 Nyiregyhaza | 2023/06/10 08:30 | Dragos Nicolae Madaras v Tadeas Paroulek | 6-1,6-2 |
| ITF - M15 Nyiregyhaza | 2023/06/09 11:00 | Zsombor Velcz v Tadeas Paroulek | 2-6,1-6 |
| ITF - M15 Nyiregyhaza | 2023/06/08 08:00 | Tadeas Paroulek v Peter Nad | 6-3,6-2 |
| ITF - M15 Nyiregyhaza | 2023/06/07 09:30 | Tadeas Paroulek v Joao Victor C Loureiro | 5-7,6-4,6-4 |
| ITF - M25 Austin | 2022/11/10 17:00 | Tadeas Paroulek v Jack Pinnington Jones | 4-6,3-6 |
| ITF - M25 Austin | 2022/11/09 20:30 | Kareem Allaf v Tadeas Paroulek | 5-7,3-6 |
| ITF - M15 Fayetteville | 2022/09/22 19:50 | Tadeas Paroulek v Sander Jong | 6-7,3-6 |
| ITF - M15 Fayetteville | 2022/09/20 23:00 | Tadeas Paroulek v Hunter Heck | 6-4,6-3 |
| ITF - M15 Litija | 2023/06/13 07:00 | Dominik Kellovsky v Timofey Stepanov | 6-3,6-0 |
| ITF - M15 Litija | 2023/06/12 07:00 | Dominik Kellovsky v Tobias Smoliner | 6-3,6-2 |
| ITF - M25 Jablonec Nad Nisou | 2023/06/01 09:40 | Murkel Dellien v Dominik Kellovsky | 4-6,6-3,6-4 |
| ITF - M25 Jablonec Nad Nisou | 2023/05/31 10:20 | Dominik Kellovsky v Tibo Colson | 7-5,3-6,7-6 |
| ITF - M15 Krsko | 2023/05/18 11:25 | Pietro Pampanin v Dominik Kellovsky | 6-4,2-6,6-7 |
| ITF - M15 Krsko | 2023/05/17 08:00 | Dominik Kellovsky v Jan Dimitrijevic | 6-3,6-2 |
| ITF - M15 Krsko | 2023/05/15 10:00 | Dominik Kellovsky v Gasper Bezjak | 6-2,6-2 |
| Challenger - Ostrava | 2023/04/23 11:25 | Dominik Kellovsky v Illya Marchenko | 4-6,1-6 |