Stadium: Center Court Round: 25 Ground: Hardcourt outdoor
| ITF M15 - Heraklion | 2023/11/22 10:45 | Ioannis Xilas v Nikolay Nedelchev | 6-2,6-1 |
| ITF M15 - Heraklion | 2023/11/14 08:30 | Kai Lemstra v Nikolay Nedelchev | 3-6,6-4,6-1 |
| ITF M15 - Castellon | 2023/10/19 09:55 | Nikolay Nedelchev v Nicolas Alvarez Varona | 3-6,3-6 |
| ITF M15 - Castellon | 2023/10/18 10:05 | Mauro Espinosa Flores v Nikolay Nedelchev | 0-6,6-7 |
| ITF M15 - Castellon | 2023/10/17 07:30 | Nikolay Nedelchev v Pedro Iamachkine | 6-3,5-7,10-4 |
| ITF M15 - Castellon | 2023/10/16 08:00 | Nikolay Nedelchev v Albert Pedrico Kravtsov | 4-6,6-2,10-6 |
| ITF M15 - Castellon | 2023/10/15 10:00 | Nikolay Nedelchev v Jordi Garcia Mestre | 6-0,6-4 |
| ITF M25 - Zaragoza | 2023/10/03 10:00 | Nikolay Nedelchev v Kuzey Cekirge | 1-6,1-6 |
| ITF M15 - Heraklion | 2023/11/21 09:00 | Amit Vales v Yshai Oliel | 0-6,2-6 |
| ITF M15 - Heraklion | 2023/11/16 12:45 | Yshai Oliel v Amit Vales | 6-1,6-1 |
| ITF M15 - Heraklion | 2023/11/14 08:30 | Amit Vales v Christos Glavas | 6-1,6-4 |
| ITF M15 - Budapest | 2023/09/06 12:35 | Amit Vales v Finn Murgett | 5-7,1-6 |
| ITF M15 - Budapest | 2023/08/29 17:00 | Gabriel Decamps v Amit Vales | 0-6,6-4,7-5 |
| ITF M15 - Budapest | 2023/08/28 10:30 | Amit Vales v Aaron Cohen | 7-6,6-3 |
| ITF M25 - Herzlia | 2023/08/12 06:30 | Amit Vales v Andrea Guerrieri | 7-6,2-6,2-6 |
| ITF M25 - Herzlia | 2023/08/11 07:00 | Yanki Erel v Amit Vales | 7-6,4-6,4-6 |