Stadium: Court 9 Round: 62 Ground: Clay
| ITF M25 Zaragoza | 2023/10/03 10:00 | Nikolay Nedelchev v Kuzey Cekirge | 1-6,1-6 |
| ITF M25 Zaragoza | 2023/10/02 08:00 | Nikolay Nedelchev v Nicolas Rafael Goldberg Alviani | 6-0,6-3 |
| ITF M25 Zaragoza | 2023/10/01 08:00 | Nikolay Nedelchev v Lucca Helguera Casado | 6-2,6-1 |
| ITF M25 Sabadell | 2023/09/26 09:40 | Nikolay Nedelchev v Iker Urribarrens | 6-2,2-6,7-10 |
| ITF M25 Sabadell | 2023/09/25 07:30 | Nikolay Nedelchev v Toprak Avcibasi | 4-6,6-3,11-9 |
| ITF M25 Madrid | 2023/09/14 14:10 | Miguel Damas v Nikolay Nedelchev | 6-3,6-3 |
| ITF M25 Madrid | 2023/09/12 12:55 | Nikolay Nedelchev v Luke Simkiss | 6-3,4-6,7-5 |
| ITF M15 Budapest | 2023/09/07 10:20 | Mariano Tammaro v Nikolay Nedelchev | 6-4,6-3 |
| ITF M15 Kursumlijska Banja | 2023/09/10 07:00 | Ioannis Kountourakis v Jordi Garcia Mestre | 6-1,6-0 |
| ITF M15 Kursumlijska Banja | 2023/08/29 08:50 | Nicolo Pozzani v Jordi Garcia Mestre | 6-2,3-6,10-6 |
| ITF M15 Kursumlijska Banja | 2023/08/28 09:30 | Jordi Garcia Mestre v Federico Valle | 6-4,6-3 |
| ITF M15 Kursumlijska Banja | 2023/08/27 07:00 | Jordi Garcia Mestre v Masood Eisa-Beygi | 6-0,6-2 |
| ITF M15 Curtea de Arges | 2023/08/08 06:30 | Jordi Garcia Mestre v Gheorghe Claudiu Schinteie | 5-7,7-5,6-10 |
| ITF M15 Curtea de Arges | 2023/08/07 07:30 | Jordi Garcia Mestre v Dario Alexandru Ciobotaru | 6-0,6-1 |
| ITF M15 Xativa | 2023/07/31 15:00 | Javier Molino v Jordi Garcia Mestre | 6-2,6-7,10-4 |
| ITF M15 Xativa | 2023/07/30 15:00 | Luis Francisco v Jordi Garcia Mestre | 6-4,6-7,3-10 |