Stadium: __TBA Round: 62 Ground: Clay
| ITF M25 Gurb | 2023/05/14 08:00 | Nil Boixader Roca v Mateo Luis Alvarez Sarmiento | 7-5,6-0 |
| ITF M25 Gurb | 2023/05/15 08:00 | Darwin Blanch v Nil Boixader Roca | 6-0,7-5 |
| ITF M25 Gurb | 2023/05/14 08:00 | Nil Boixader Roca v Mateo Luis Alvarez Sarmiento | 7-5,6-0 |
| ITF M25 Valldoreix | 2023/05/07 11:30 | Alejandro Manzanera Pertusa v Nil Boixader Roca | 6-3,6-2 |
| ITF M25 Palmanova | 2023/03/18 13:00 | Nil Boixader Roca v Sergio Callejon Hernando | 6-4,1-6,2-10 |
| ITF M25 Palmanova | 2023/03/12 12:00 | Nil Boixader Roca v Carlos Giraldi | 5-7,6-3,7-10 |
| ITF M25 Madrid | 2022/12/05 12:30 | Nil Boixader Roca v Keanu Elias Immler | 0-6,6-7 |
| ITF M25 Madrid | 2022/12/04 13:00 | Nil Boixader Roca v Izan O G Retamero | 6-2,6-1 |
| ITF M25 Madrid | 2022/11/20 13:30 | Pietro Schiavetti v Nil Boixader Roca | 6-2,2-6,10-4 |
| ITF M25 Mataro | 2023/05/23 11:05 | Diego A B Sanchez v Mateo Luis Alvarez Sarmiento | 6-1,6-4 |
| ITF M25 Gurb | 2023/05/14 08:00 | Nil Boixader Roca v Mateo Luis Alvarez Sarmiento | 7-5,6-0 |
| ITF M25 Sabadell | 2023/04/30 09:30 | Alejandro Juan Mano v Mateo Luis Alvarez Sarmiento | 2-6,6-2,10-4 |
| ITF M15 Xativa | 2022/08/02 08:00 | Mateo Luis Alvarez Sarmiento v Alejandro Manzanera Pertusa | 3-6,2-6 |