Stadium: Court 7 Round: 54 Ground: Clay
| ITF M25 Portimao | 2023/03/14 09:30 | Xavi Matas Ortega v Pijus Vaitiekunas | 6-3,7-5 |
| ITF M25 Portimao | 2023/03/13 11:00 | Martim Couto v Pijus Vaitiekunas | 3-6,1-6 |
| ITF M25 Portimao | 2023/03/12 10:00 | Tomas Tenil v Pijus Vaitiekunas | 1-6,0-6 |
| ITF M25 Quinta Do Lago | 2023/03/08 15:45 | Pijus Vaitiekunas v Mikel Martinez | 7-5,1-6,9-11 |
| ITF M25 Quinta Do Lago | 2023/03/08 12:00 | Stepan Pecak v Pijus Vaitiekunas | 5-7,4-6 |
| ITF M25 Quinta Do Lago | 2023/03/05 16:00 | Pijus Vaitiekunas v Russell Henderson | 6-2,6-4 |
| ITF M25 Loule | 2023/02/27 10:00 | Pijus Vaitiekunas v Timofey Stepanov | 4-6,2-6 |
| ITF M25 Loule | 2023/02/26 10:00 | Peter Sychev v Pijus Vaitiekunas | 4-6,1-6 |
| ITF M25 Santa Margherita | 2023/05/02 08:30 | Leonardo Taddia v Giovanni Oradini | 1-6,5-7 |
| ITF M25 Santa Margherita | 2023/05/01 08:00 | Leonardo Taddia v Leonardo Malgaroli | 5-7,6-1,11-9 |
| ITF M25 Santa Margherita | 2023/04/30 08:00 | Leonardo Taddia v Umberto Maria Giovannini | 3-6,7-5,10-6 |
| ITF M25 Trento | 2023/03/27 12:35 | Daniil Glinka v Leonardo Taddia | 7-5,7-5 |
| ITF M25 Trimbach | 2023/03/14 11:05 | Noah Lopez v Leonardo Taddia | 6-3,6-3 |
| ITF M25 Trimbach | 2023/03/13 14:55 | Nicolas Affolter v Leonardo Taddia | 4-6,4-6 |
| ITF M15 Porec | 2023/03/05 09:00 | Leonardo Taddia v Lorenzo Vatteroni | 3-6,3-6 |
| ITF M15 Sharm El Sheikh | 2023/02/26 10:00 | Volodymyr Uzhylovskyi v Leonardo Taddia | 6-3,6-3 |