Stadion: Court 3 Round: 25 Ground: Clay
| ITF - M15 - Curtea de Arges | 2023/08/11 10:10 | Radu Mihai Papoe v Calin T Stirbu | 6-4,6-1 |
| ITF - M15 - Curtea de Arges | 2023/08/10 12:35 | Dragos N Cazacu v Calin T Stirbu | 2-6,3-6 |
| ITF - M15 - Curtea de Arges | 2023/08/08 12:00 | Calin T Stirbu v Lorenzo Joaquin Rodriguez | 4-6,7-6,6-3 |
| ITF - M15 - Craiova | 2022/08/17 08:05 | Yanaki Milev v Calin T Stirbu | 5-7,6-3,6-2 |
| ITF - M15 - Craiova | 2022/08/16 09:10 | Calin T Stirbu v Tom Evans | 4-6,6-4,10-4 |
| ITF - M15 - Craiova | 2022/08/15 11:00 | Alexandru Luca v Calin T Stirbu | 5-7,6-3,14-16 |
| ITF - M15 - Craiova | 2022/08/15 08:00 | Calin T Stirbu v Sergo Sikharulidze | 7-5,7-5 |
| ITF - M15 - Curtea de Arges | 2023/08/11 07:00 | Dan Alexandru Tomescu v Gabi Adrian Boitan | 6-2,4-6,4-6 |
| ITF - M15 - Curtea de Arges | 2023/08/10 09:20 | Dan Alexandru Tomescu v Nino Ehrenschneider | 5-7,6-3,7-5 |
| ITF - M15 - Curtea de Arges | 2023/08/09 08:45 | Dan Alexandru Tomescu v Quentin Folliot | 6-4,7-6 |
| ITF - M25 - Pitesti | 2023/08/01 08:00 | Luca Giacomini v Dan Alexandru Tomescu | 6-7,6-3,6-4 |
| ITF - M25 - Bacau | 2023/07/27 07:55 | Dan Alexandru Tomescu v Ioan Alexandru Chirita | 6-4,4-6,2-6 |
| ITF - M25 - Bacau | 2023/07/26 14:20 | Juan Pablo Paz v Dan Alexandru Tomescu | 5-7,3-6 |
| Challenger - Iasi | 2023/07/10 08:20 | Kalin Ivanovski v Dan Alexandru Tomescu | 7-6,7-6 |
| Challenger - Iasi | 2023/07/09 12:05 | Dan Alexandru Tomescu v Ilya Snitari | 6-4,6-2 |