Ground: Clay
| ITF M15 Pescara | 2021/08/15 07:30 | Alessandro Pecci v Manuel Mazza | 6-7,1-6 |
| ITF M15 L'Aquila | 2021/07/12 08:00 | Alessandro Pecci v Manuel Mazza | 3-6,4-6 |
| ITF M15 Caltanissetta | 2025/06/03 12:12 | Juan Ignacio Zamora v Manuel Mazza | 1-6,1-6 |
| ITF M25 Cervia | 2025/05/20 11:30 | Manuel Mazza v Giovanni Oradini | 5-7,4-6 |
| ITF M25 Cervia | 2025/05/19 08:30 | Manuel Mazza v Giammarco Gandolfi | 6-4,6-3 |
| ITF M25 Cervia | 2025/05/18 08:00 | Manuel Mazza v Filippo Francesco Garbero | 6-4,6-3 |
| ITF M25 Reggio Emilia | 2025/05/13 11:00 | Manuel Mazza v Diego Dedura-Palomero | 6-3,2-6,4-6 |
| ITF M25 Santa Margherita | 2025/04/18 13:37 | Arthur Gea v Manuel Mazza | 6-2,6-3 |
| ITF M25 Santa Margherita | 2025/04/18 08:30 | Manuel Mazza v Alessandro Bellifemine | 6-1,6-1 |
| ITF M25 Santa Margherita | 2025/04/07 08:00 | Manuel Mazza v Leonardo Malgaroli | 6-4,4-6,0-1 |
| ITF M15 Klagenfurt | 2025/06/03 11:50 | Kostiantyn Mantach v Alessandro Pecci | 0-6,2-6 |
| ITF M25 Cervia | 2025/05/22 09:30 | Francesco Forti v Alessandro Pecci | 6-2,6-3 |
| ITF M25 Cervia | 2025/05/21 10:00 | Moez Echargui v Alessandro Pecci | 5-7,6-3,2-6 |
| ITF M25 Santa Margherita | 2025/04/09 08:00 | Alessandro Pecci v Luciano Carraro | 3-6,2-6 |
| ITF M25 Santa Margherita | 2025/04/08 09:00 | Alessandro Pecci v Matteo Mesaglio | 6-4,6-1 |
| Challenger Barletta | 2025/03/31 15:35 | Alessandro Pecci v Jacopo Vasami | 1-6,2-6 |
| Challenger Barletta | 2025/03/30 15:40 | Christoph Negritu v Alessandro Pecci | 7-5,3-6,3-6 |
| Challenger Naples | 2025/03/24 10:40 | Andrea Pellegrino v Alessandro Pecci | 6-3,6-3 |