Stadium: Court 1 Round: 25 Ground: Clay
| ITF M15 Xàtiva | 2023/08/01 07:00 | Nicolas H Cuesta v Giacomo Revelli | 6-3,6-2 |
| ITF M15 Xàtiva | 2023/07/30 15:00 | Amaan Siddiqui v Nicolas H Cuesta | 5-7,6-1,3-10 |
| Challenger - Segovia | 2023/07/23 13:20 | Nicolas H Cuesta v John Echeverria | 4-6,4-6 |
| ITF M25 Castelo Branco | 2023/07/20 10:45 | Nicolas H Cuesta v Victor Lilov | 3-6,6-7 |
| ITF M25 Castelo Branco | 2023/07/18 10:00 | Gabriele Moghini v Nicolas H Cuesta | 4-6,4-6 |
| ITF M25 Castelo Branco | 2023/07/17 08:30 | Francisco Oliveira v Nicolas H Cuesta | 2-6,4-6 |
| ITF M25 Castelo Branco | 2023/07/16 09:00 | Nicolas H Cuesta v Guilherme Sousa Severin | 6-2,6-2 |
| ITF M25 Getxo | 2023/07/02 11:30 | Kuzey Cekirge v Nicolas H Cuesta | 4-6,7-5,10-5 |
| ITF M25 Dénia | 2023/07/26 14:40 | Diego A B Sanchez v Carlos Lopez Montagud | 3-6,1-6 |
| ITF M25 Gandia | 2023/07/21 16:00 | Oliver Crawford v Diego A B Sanchez | 3-6,7-6,6-1 |
| ITF M25 Gandia | 2023/07/20 08:00 | Diego A B Sanchez v Lucas Bouquet | 6-4,6-1 |
| ITF M25 Gandia | 2023/07/19 09:30 | Diego A B Sanchez v Carlos Gimeno Valero | 6-4,6-2 |
| ITF M25 Getxo | 2023/07/04 09:30 | Javier Barranco Cosano v Diego A B Sanchez | 6-1,6-4 |
| ITF M15 Rabat | 2023/06/16 11:50 | Walid Ahouda v Diego A B Sanchez | 6-4,7-5 |
| ITF M15 Rabat | 2023/06/15 09:30 | Giannicola Misasi v Diego A B Sanchez | 6-4,2-6,5-7 |
| ITF M15 Rabat | 2023/06/13 13:45 | Diego A B Sanchez v Florent Bax | 6-4,7-5 |