Stadium: Court 2 Round: 25 Ground: Clay
| ITF M25 Bacau | 2023/07/25 11:05 | Cezar Cretu v Vasile Antonescu | 6-3,6-0 |
| ITF M25 Brasov | 2023/07/03 15:15 | David Poljak v Vasile Antonescu | 6-3,6-4 |
| ITF M15 Saarlouis | 2023/06/19 09:30 | Vasile Antonescu v Luca Staeheli | 6-7,0-6 |
| ITF M15 Saarlouis | 2023/06/18 12:00 | Vasile Antonescu v Thorben Sannen | 6-2,6-0 |
| ITF M15 Constanta | 2023/05/28 11:30 | Vasile Antonescu v Luca Preda | 3-6,2-6 |
| ITF M15 Bucharest | 2023/05/23 07:00 | Vasile Antonescu v Daniele Minighini | 2-6,2-6 |
| ITF M15 Bucharest | 2023/05/22 09:00 | Vasile Antonescu v Nicolas Hollender | 6-2,6-2 |
| ITF M15 Bucharest | 2023/05/21 12:30 | Vasile Antonescu v Vladimir Filip | 6-1,6-2 |
| ITF M25 Kramsach | 2023/07/23 10:30 | Lambert Ruland v Jakub Katuch | 6-2,6-4 |
| ITF M25 Telfs | 2023/07/16 09:00 | Alessio Tramontin v Jakub Katuch | 6-4,6-4 |
| ITF M15 Celje | 2023/06/29 12:50 | Jakub Katuch v Blaz Rola | 6-3,3-6,2-6 |
| ITF M15 Celje | 2023/06/28 12:00 | Gian Marco Ortenzi v Jakub Katuch | 4-6,3-6 |
| ITF M15 Celje | 2023/06/27 07:00 | Jaka Protic Zakelj v Jakub Katuch | 3-6,6-7 |
| ITF M15 Celje | 2023/06/26 08:00 | Jakub Katuch v Maximilian Homberg | 6-3,6-1 |
| ITF M25 Poprad | 2023/06/18 11:00 | Jakub Katuch v Norbert Marosik | 6-7,1-6 |
| ITF M15 Nyiregyhaza | 2023/06/05 09:30 | Leonid Sheyngezikht v Jakub Katuch | 6-4,7-6 |