Stadium: Court 20 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Santa Margherita | 2023/10/25 08:00 | Fausto Tabacco v Daniel Michalski | 4-6,3-6 |
| ITF M25 Santa Margherita | 2023/10/24 12:45 | Fausto Tabacco v Gian Marco Ortenzi | 6-4,7-6 |
| ITF M25 Santa Margherita | 2023/10/18 10:45 | Edoardo Lavagno v Fausto Tabacco | 6-0,6-4 |
| ITF M25 Santa Margherita | 2023/10/17 09:45 | Giorgio Ricca v Fausto Tabacco | 2-6,0-6 |
| ITF M25 Santa Margherita | 2023/10/09 14:30 | Fausto Tabacco v Goncalo Oliveira | 4-6,3-6 |
| ITF M25 Santa Margherita | 2023/10/03 11:05 | Ryuki Matsuda v Fausto Tabacco | 6-3,6-2 |
| ITF M25 Santa Margherita | 2023/09/25 12:00 | Fausto Tabacco v Mariano Tammaro | 3-6,7-5,2-6 |
| Challenger Genoa | 2023/09/03 13:50 | Gianluca Cadenasso v Fausto Tabacco | 3-6,6-4,6-3 |
| ITF M25 Dharwad | 2023/10/20 04:30 | Kazuki Nishiwaki v Digvijay Pratap Singh | 4-6,7-6,2-6 |
| ITF M25 Dharwad | 2023/10/19 04:35 | Kazuki Nishiwaki v Madhwin Kamath | 6-4,6-4 |
| ITF M25 Dharwad | 2023/10/18 09:25 | Kazuki Nishiwaki v Ryotaro Matsumura | 6-2,7-5 |
| ITF M25 Takasaki | 2023/09/22 01:00 | Kazuki Nishiwaki v Collin Altamirano | 3-6,1-6 |
| ITF M25 Takasaki | 2023/09/21 01:50 | Kazuki Nishiwaki v Leo Vithoontien | 5-7,6-4,6-4 |
| ITF M25 Takasaki | 2023/09/20 02:40 | Kazuki Nishiwaki v Taisei Miyamoto | 6-3,6-0 |
| ITF M25 Sapporo | 2023/09/17 01:55 | Naoki Nakagawa v Kazuki Nishiwaki | 4-6,6-1,6-4 |
| ITF M25 Sapporo | 2023/09/16 05:30 | Shuichi Sekiguchi v Kazuki Nishiwaki | 6-0,5-7,4-6 |