Stadium: Court 6 Round: 62 Ground: Clay
| ITF - M15 Constanta | 2023/09/04 09:30 | Antonescu, Vasile v Azuma, Ryuhei | 6-2,7-5 |
| ITF - M15 Constanta | 2023/09/03 12:00 | Antonescu, Vasile v Ioan A Teglas | 2-6,7-6,10-3 |
| ITF - M15 Bucarest | 2023/08/30 08:00 | Antonescu, Vasile v Stefan A Andreescu | 2-6,1-6 |
| ITF M15 Targu Jiu | 2023/08/16 07:00 | Vlad Cristian Breazu v Antonescu, Vasile | 6-2,6-2 |
| ITF M15 Curtea de Arges | 2023/08/09 15:20 | Antonescu, Vasile v Manda, Calin | 4-6,3-6 |
| ITF M25 Pitesti | 2023/08/02 13:40 | Antonescu, Vasile v Katuch, Jakub | 6-2,4-6,3-6 |
| ITF M25 Bacau | 2023/07/25 11:05 | Cezar Cretu v Antonescu, Vasile | 6-3,6-0 |
| ITF M25 Brasov | 2023/07/03 15:15 | David Poljak v Antonescu, Vasile | 6-3,6-4 |
| ITF - M15 Constanta | 2023/09/03 08:30 | Alejandro M B Nourescu v Leonardo Taddia | 6-1,3-6,10-8 |