| Coupe Davis | 10/29 13:30 | - | Bulis, Mor v Antonescu, Vasile | 7-6,6-3 | |
| ITF Italy F33 | 10/09 16:15 | 25 | [453] Antonescu, Vasile v Bortolotti, Marco [496] | 6-3,3-6,1-6 | |
| Challenger Sibiu Qual | 09/17 07:00 | 46 | Donati, Matteo v Antonescu, Vasile | 6-3,6-1 | |
| Challenger Sibiu Qual | 09/16 12:30 | 45 | Vega Hernandez, David v Antonescu, Vasile | 4-6,2-6 | |
| ITF Romania F12 | 09/01 07:30 | 27 | [238] Grigelis, Laurynas v Antonescu, Vasile [485] | 7-5,6-1 | |
| ITF Romania F12 | 08/31 08:50 | 26 | Apostol, Bogdan Ionut v Antonescu, Vasile | 6-3,4-6,2-6 | |
| ITF Romania F12 | 08/30 10:20 | 25 | Giusca, Teodor v Antonescu, Vasile | 0-6,4-6 | |
| ITF Romania F11 | 08/25 12:50 | 27 | Antonescu, Vasile v Dima, Dragos | 2-6,4-6 | |
| ITF Romania F11 | 08/24 06:30 | 26 | Antonescu, Vasile v Diep, Florent | 6-3,6-4 | |
| ITF Romania F11 | 08/22 10:55 | 25 | Frunza, Nicolae v Antonescu, Vasile | 7-5,5-7,2-6 | |
| ITF Romania F10 | 08/18 07:00 | 27 | Federico Zeballos v Antonescu, Vasile | 2-6,7-6,6-2 | |
| ITF Romania F10 | 08/17 07:00 | 26 | Tatomir, Luca Georg v Antonescu, Vasile | 0-6,2-6 | |
| ITF Romania F10 | 08/15 11:05 | 25 | Eshmade, Nathan v Antonescu, Vasile | 3-6,6-3,6-7 | |
| ITF Romania F9 | 08/08 08:25 | 25 | Antoine Bellier v Antonescu, Vasile | 6-1,6-1 | |
| ITF Romania F8 | 08/03 11:00 | 26 | Alexandar Lazarov v Antonescu, Vasile | 6-3,6-3 | |
| ITF Romania F8 | 08/02 09:30 | 25 | Manole, Alexandru Vasile v Antonescu, Vasile | 5-7,6-3,3-6 | |
| ITF Germany F7 | 07/11 09:00 | 25 | Lopez Perez v Antonescu, Vasile | 6-4,7-6 | |
| ITF Romania F5 | 07/02 14:00 | 29 | Statzberger, Thomas v Antonescu, Vasile | 6-2,4-6,1-6 | |
| ITF Romania F5 | 07/01 14:00 | 28 | [493] Antonescu, Vasile v Nagy, Peter [486] | 6-2,6-1 | |
| ITF Romania F5 | 06/30 07:00 | 27 | Antonescu, Vasile v Filip C Jianu | 6-2,6-4 | |
| ITF Romania F5 | 06/29 10:15 | 26 | Madaras, Dragos Nicolae v Antonescu, Vasile | 4-6,1-6 | |
| ITF Romania F5 | 06/27 07:00 | 25 | Antonescu, Vasile v Crisan Zara, Iulian Mihai | 6-7,7-6,6-0 | |
| ITF Romania F4 | 06/20 11:10 | 25 | Boltz, Sebastien v Antonescu, Vasile | 6-1,6-4 | |
| ITF Italy F17 | 06/16 17:55 | 28 | Galovic, Viktor v Antonescu, Vasile | 6-2,6-3 | |
| ITF Italy F17 | 06/15 13:15 | 27 | Giovanni Fonio v Antonescu, Vasile | 2-6,6-3,3-6 | |
| ITF Italy F17 | 06/14 15:45 | 26 | [473] Antonescu, Vasile v Virgili, Adelchi [484] | 6-2,6-7,6-2 | |
| ITF Italy F17 | 06/13 20:25 | 25 | [473] Antonescu, Vasile v Andrea Vavassori [327] | 7-6,6-2 | |
| ITF Italy F17 | 06/11 09:00 | 54 | Antonescu, Vasile v Maccari, Federico | 7-6,6-4 | |
| ITF Italy F17 | 06/10 09:10 | 54 | Antonescu, Vasile v Longo, Michele | 6-3,6-2 | |
| ITF Romania F2 | 05/23 09:45 | 25 | Antonescu, Vasile v Goncalo Oliveira | 3-6,5-7 |