Stadium: Court 4 Round: 54 Ground: Clay
| ITF M25 Biella | 2023/07/03 07:00 | Ryusuke Horiuchi v Gianluca Cadenasso | 5-7,7-6,12-10 |
| ITF M15 Wroclaw | 2023/06/26 09:00 | Alex Bancila v Ryusuke Horiuchi | 6-0,6-2 |
| ITF M25 Mungia | 2023/06/19 09:55 | Ryusuke Horiuchi v Alejandro Garcia | 1-6,2-6 |
| ITF M25 Mungia | 2023/06/18 08:00 | Ryusuke Horiuchi v Keanu Elias Immler | 1-6,6-1,10-3 |
| ITF M15 Karuizawa | 2023/05/28 01:15 | Ryusuke Horiuchi v Toru Horie | 2-6,4-6 |
| ITF M15 Antalya | 2023/03/05 06:30 | Joao Eduardo Schiessl v Ryusuke Horiuchi | 6-0,6-1 |
| ITF M25 Antalya | 2022/11/07 14:15 | Igor Trunov v Ryusuke Horiuchi | 6-3,6-2 |
| ITF M25 Antalya | 2022/11/06 05:30 | Jeiden Saidizand v Ryusuke Horiuchi | 0-6,4-6 |
| ITF M25 Biella | 2023/07/03 07:00 | Luca Parenti v Rocco Piatti | 6-7,4-6 |
| ITF M15 Casablanca | 2023/06/29 16:10 | Rocco Piatti v Antonio Cayetano March | 0-6,2-6 |
| ITF M15 Casablanca | 2023/06/28 11:55 | Rocco Piatti v Ilyes Filali Tarass | 6-2,6-0 |
| ITF M15 Casablanca | 2023/06/26 09:00 | Carlos Guerrero Alvarez v Rocco Piatti | 1-6,3-6 |
| ITF M15 Casablanca | 2023/06/20 10:50 | Nikita Ianin v Rocco Piatti | 4-6,6-3,13-11 |
| ITF M15 Casablanca | 2023/06/19 13:30 | Othman Bezzaz v Rocco Piatti | 2-6,0-6 |
| ITF M15 Rabat | 2023/06/11 11:30 | Joaquin Leon Macchiavello v Rocco Piatti | 0-6,0-6 |
| Challenger Francavilla | 2023/05/07 12:00 | Rocco Piatti v Filip Peliwo | 2-6,1-6 |