Stadium: Court 7 Round: 62 Ground: Clay
| ITF - Mataro M25 | 2023/05/21 09:00 | Guilherme Valdoleiros v Thomas Nicholas Gadecki | 6-7,7-5,10-8 |
| ITF - Valldoreix M25 | 2023/05/08 08:00 | Vilius Gaubas v Guilherme Valdoleiros | 6-1,6-1 |
| ITF - Valldoreix M25 | 2023/05/07 12:30 | Guilherme Valdoleiros v Dimitris Sakellaridis | 6-4,6-4 |
| ITF - Sabadell M25 | 2023/04/30 07:00 | Guilherme Valdoleiros v Gerard Campana Lee | 2-6,2-6 |
| ITF - Portimao M25 | 2023/03/14 10:00 | Alejandro T Alvarez v Guilherme Valdoleiros | 7-6,6-1 |
| ITF - Portimao M25 | 2023/03/13 12:25 | Artsiom Dabryian v Guilherme Valdoleiros | 5-7,4-6 |
| ITF - Portimao M25 | 2023/03/12 12:00 | Guilherme Valdoleiros v Stefan Cooper | 2-6,7-6,12-10 |
| ITF - Vila Real de Santo Antonio M25 | 2023/02/06 10:00 | Guilherme Valdoleiros v Sergio R Pereira | 5-7,1-6 |
| ITF - Gurb M25 | 2023/05/19 12:15 | Tristan Lamasine v Tomas C Abasolo | 6-0,6-2 |
| ITF - Gurb M25 | 2023/05/18 15:00 | Tomas C Abasolo v Oscar Jose Gutierrez | 6-3,5-7,6-4 |
| ITF - Gurb M25 | 2023/05/17 08:00 | Tomas C Abasolo v Leonid Sheyngezikht | 6-3,6-1 |
| ITF - Gurb M25 | 2023/05/16 08:50 | Tomas C Abasolo v Alen Moritz Hodzic | 5-7,6-4,10-1 |
| ITF - Gurb M25 | 2023/05/15 08:00 | Tomas C Abasolo v Pedro A De Almeida Santos | 6-1,6-1 |
| ITF - Valldoreix M25 | 2023/05/08 09:00 | Maxwell Exsted v Tomas C Abasolo | 6-4,6-2 |
| ITF - Valldoreix M25 | 2023/05/07 11:30 | Tomas C Abasolo v Noah Lopez | 2-6,6-3,11-9 |
| ITF - Sanxenxo M25 | 2023/04/27 14:20 | Rigele Te v Tomas C Abasolo | 6-4,6-2 |