Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Vale Do Lobo | 2023/11/13 11:00 | Peter Buldorini v Diogo Marques | 7-5,6-4 |
| ITF M25 Trnava | 2023/11/07 09:00 | Matej Vocel v Peter Buldorini | 6-2,6-4 |
| ITF M25 Trnava | 2023/11/06 09:30 | Peter Nad v Peter Buldorini | 4-6,4-6 |
| Challenger Ortisei | 2023/10/22 13:30 | Peter Buldorini v Daniil Glinka | 2-6,6-3,3-6 |
| Challenger Olbia | 2023/10/15 10:35 | Remy Bertola v Peter Buldorini | 6-4,6-0 |
| ITF M15 Sharm El Sheikh | 2023/10/05 07:00 | Sergey Fomin v Peter Buldorini | 6-4,6-4 |
| ITF M15 Sharm El Sheikh | 2023/10/04 10:00 | Peter Buldorini v Artur Kukasian | 6-2,7-5 |
| ITF M15 Sharm El Sheikh | 2023/09/28 09:40 | Stylianos Christodoulou v Peter Buldorini | 4-6,7-6,6-2 |
| ITF M25 Vale Do Lobo | 2023/11/13 11:00 | Tomas Almeida v Alejandro T Alvarez | 1-6,1-6 |
| ITF M25 Tavira | 2023/10/15 09:00 | Tomas Vaise v Alejandro T Alvarez | 6-3,6-3 |
| Challenger Malaga | 2023/10/08 11:15 | Alejandro T Alvarez v Moez Echargui | 3-6,1-6 |
| ITF M25 Setubal | 2023/09/21 14:30 | Alejandro T Alvarez v Sebastian Fanselow | 5-7,3-6 |
| ITF M25 Setubal | 2023/09/20 09:00 | Marco Berti v Alejandro T Alvarez | 1-6,5-7 |
| ITF M25 Setubal | 2023/09/19 09:00 | Alejandro T Alvarez v Stefan Cooper | 6-3,6-1 |
| ITF M25 Setubal | 2023/09/18 09:00 | Alejandro T Alvarez v Joao Antonio | 6-2,6-2 |
| ITF M25 Sintra | 2023/09/12 09:00 | Alejandro T Alvarez v Marcus Walters | 3-6,2-6 |