Stadium: Court 1 Round: 26 Ground: Clay
| Challenger Murcia | 2023/04/04 15:50 | Borna Gojo v Nicolas Alvarez Varona | 6-3,6-2 |
| Challenger Tenerife Qual | 2023/02/06 10:00 | Nicolas Alvarez Varona v Oscar Jose Gutierrez | 3-6,3-6 |
| Challenger Tenerife | 2023/02/04 13:00 | Nicolas Alvarez Varona v Matteo Arnaldi | 3-6,4-6 |
| Challenger Tenerife | 2023/02/03 11:00 | Nicolas Alvarez Varona v Alejandro Moro Canas | 1-6,6-2,6-3 |
| Challenger Tenerife | 2023/02/01 18:20 | Ryan Peniston v Nicolas Alvarez Varona | 7-5,2-6,1-6 |
| Challenger Tenerife | 2023/01/30 15:00 | Nicolas Alvarez Varona v Salvatore Caruso | 6-3,7-5 |
| Challenger Maia | 2022/11/29 11:00 | Nicolas Alvarez Varona v Riccardo Bonadio | 4-6,6-2,6-7 |
| Challenger Valencia | 2022/11/22 12:20 | Nicolas Alvarez Varona v Pablo Llamas Ruiz | 4-6,3-6 |
| ITF M25 Oviedo | 2023/08/31 09:30 | Carlos Lopez Montagud v Tomas C Abasolo | 6-1,7-5 |
| ITF M25 Oviedo | 2023/08/30 17:30 | Tomas C Abasolo v Kane Bonsach Ganley | 6-2,3-6,6-2 |
| ITF M25 Santander | 2023/08/22 09:55 | Alvaro Lopez San Martin v Tomas C Abasolo | 6-1,4-6,6-3 |
| ITF M25 Getxo | 2023/07/03 09:35 | Tomas C Abasolo v Kirill Mishkin | 6-3,2-6,10-12 |
| ITF M25 Bakio | 2023/06/27 09:20 | Tomas C Abasolo v Stefanos Sakellaridis | 6-7,4-6 |
| ITF M25 Bakio | 2023/06/26 09:20 | Tomas C Abasolo v Ivan Perez Martin | 6-0,4-6,10-6 |
| ITF M25 Bakio | 2023/06/25 14:45 | Tomas C Abasolo v Ramon Del Olmo Diaz | 6-1,6-1 |
| ITF M25 Mataro | 2023/05/23 09:25 | Alex Martinez v Tomas C Abasolo | 2-6,6-0,10-6 |