Stadium: Court 2 Round: 62 Ground: Clay
| ITF M15 Bucharest | 2023/08/30 08:00 | Vasile Antonescu v Stefan A Andreescu | 2-6,1-6 |
| ITF M15 Targu Jiu | 2023/08/16 07:00 | Vlad Cristian Breazu v Vasile Antonescu | 6-2,6-2 |
| ITF M15 Curtea de Arges | 2023/08/09 15:20 | Vasile Antonescu v Calin Manda | 4-6,3-6 |
| ITF M25 Pitesti | 2023/08/02 13:40 | Vasile Antonescu v Jakub Katuch | 6-2,4-6,3-6 |
| 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 Bucharest | 2023/08/27 08:00 | Ioan A Teglas v Samuil Konov | 6-4,1-6,2-10 |
| ITF M15 Targu Jiu | 2023/08/13 12:00 | Guelfo Baldovinetti v Ioan A Teglas | 6-7,6-3,10-7 |
| ITF M25 Bacau | 2023/07/26 14:40 | Ioan A Teglas v Oleg Prihodko | 6-4,2-6,0-6 |
| ITF M25 Bacau | 2023/07/25 08:25 | Mihai Razvan Marinescu v Ioan A Teglas | 6-4,2-6,6-10 |
| ITF M25 Bacau | 2023/07/24 11:30 | Ioan A Teglas v Gheorghe Claudiu Schinteie | 6-4,6-1 |
| ITF M15 Cluj Napoca | 2023/06/18 07:30 | Ioan A Teglas v Federico Mirgone | 2-6,1-6 |
| ITF M15 Monastir | 2023/06/11 08:30 | Daniel V C Rebelo v Ioan A Teglas | 3-6,6-3,10-6 |
| ITF M15 Constanta | 2023/05/28 13:00 | Ioan A Teglas v Dragos Petre Popeanga | 3-6,5-7 |