Stadium: MTA 28 Round: 62 Ground: Clay
| ITF M15 Pescara | 2023/08/07 08:00 | Niccolo Ciavarella v Mariano Tammaro | 6-1,5-7,5-10 |
| ITF M25 Santa Margherita | 2023/09/24 08:00 | Niccolo Ciavarella v Guy Den Heijer | 6-2,3-6,7-10 |
| ITF M25 Santa Margherita | 2023/09/18 12:55 | Gabriele Piraino v Niccolo Ciavarella | 6-4,6-1 |
| ITF M15 Buschhausen | 2023/09/13 13:25 | Niccolo Ciavarella v Hazem Naw | 2-6,1-6 |
| ITF M15 Buschhausen | 2023/09/11 15:00 | Pepijn Bastiaansen v Niccolo Ciavarella | 2-6,2-6 |
| ITF M15 Buschhausen | 2023/09/11 08:00 | Ivan Kazakov v Niccolo Ciavarella | 5-7,1-6 |
| ITF M15 Buschhausen | 2023/09/10 08:00 | Dominique Graf v Niccolo Ciavarella | 6-4,4-6,7-10 |
| ITF M15 Constanta | 2023/09/06 13:25 | Federico Campana v Niccolo Ciavarella | 7-5,6-3 |
| ITF M15 Constanta | 2023/09/05 06:50 | Mihai Razvan Marinescu v Niccolo Ciavarella | 1-6,1-6 |
| ITF M15 Sharm El Sheikh | 2023/10/18 09:55 | Jakub Kroslak v Mariano Tammaro | 7-6,7-6 |
| ITF M25 Santa Margherita | 2023/10/03 10:35 | Mariano Tammaro v Giuseppe La Vela | 2-6,0-6 |
| ITF M25 Santa Margherita | 2023/09/27 08:30 | Mariano Tammaro v Kirill Kivattsev | 4-6,2-6 |
| ITF M25 Santa Margherita | 2023/09/25 12:00 | Fausto Tabacco v Mariano Tammaro | 3-6,7-5,2-6 |
| ITF M25 Pozzuoli | 2023/09/13 12:00 | Mariano Tammaro v Andrea Bacaloni | 4-6,6-3,3-6 |
| ITF M25 Pozzuoli | 2023/09/11 14:25 | Mariano Tammaro v Alberto Morolli | 6-1,6-0 |
| ITF M25 Pozzuoli | 2023/09/10 18:00 | Mariano Tammaro v Stefan Vedovelli | 7-5,6-3 |
| ITF M15 Budapest | 2023/09/09 08:00 | Ofek Shimanov v Mariano Tammaro | 1-6,6-4,7-6 |