Stadium: Court 1 Round: 26 Ground: Clay
| ITF M15 Targu Jiu | 2023/08/16 08:30 | Stefan Palosi v Calin Manda | 6-7,2-6 |
| ITF M15 Curtea de Arges | 2023/08/10 14:10 | Gabriele Pennaforti v Calin Manda | 2-6,6-3,6-3 |
| 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 | Cezar Cretu v Calin Manda | 7-6,6-1 |
| ITF M25 Bacau | 2023/07/26 13:30 | Calin Manda v Radu Mihai Papoe | 3-6,6-4,4-6 |
| ITF M25 Brasov | 2023/07/06 08:50 | Calin Manda v Sebastian Gima | 3-6,6-4,3-6 |
| ITF M25 Brasov | 2023/07/05 09:00 | Esteban Bruna v Calin Manda | 4-6,5-7 |
| ITF M15 Cluj Napoca | 2023/06/21 11:10 | Calin Manda v Gabi Adrian Boitan | 1-6,4-6 |
| ITF M15 Targu Jiu | 2023/08/16 07:00 | Marc Majdandzic v Simon A Ivanov | 1-6,2-6 |
| Challenger Banja Luka | 2023/08/07 09:30 | Juan Pablo Paz v Simon A Ivanov | 6-1,6-2 |
| ITF M25 Bolzano | 2023/07/31 12:50 | Simon A Ivanov v Nikolay Vylegzhanin | 4-6,0-6 |
| Challenger Verona | 2023/07/23 12:35 | Mathias Bourgue v Simon A Ivanov | 6-3,6-3 |
| ITF M15 Sofia | 2023/07/05 08:50 | Antonio Massara v Simon A Ivanov | 6-7,6-2,3-6 |
| ITF M15 Constanta | 2023/06/01 08:00 | Simon A Ivanov v Ignacio Carou | 6-4,6-2 |
| ITF M15 Constanta | 2023/05/30 11:00 | Simon A Ivanov v Kai Lemstra | 6-2,6-2 |
| ITF M15 Pazardzhik | 2023/05/26 07:00 | Simon A Ivanov v Corentin Denolly | 3-6,7-6,2-6 |