Estadio: Court 1 Round: 54 Ground: Clay
| ITF M25 Sanxenxo | 2023/04/24 11:00 | Alvaro Peiro Serrano v Iago D Alvarez | 6-3,6-1 |
| ITF M25 Santander | 2023/08/20 14:30 | Alvaro Peiro Serrano v Amaan Siddiqui | 6-3,5-7,10-12 |
| ITF M25 Denia | 2023/07/24 09:00 | Carlos Guerrero Alvarez v Alvaro Peiro Serrano | 6-2,6-2 |
| ITF M25 Gandia | 2023/07/17 08:00 | Ivan Abramov v Alvaro Peiro Serrano | 4-6,6-3,10-8 |
| ITF M25 Gandia | 2023/07/16 08:00 | Ivan Kazakov v Alvaro Peiro Serrano | 0-6,4-6 |
| ITF M15 Rabat | 2023/06/13 11:55 | Giannicola Misasi v Alvaro Peiro Serrano | 6-4,6-0 |
| ITF M25 Sanxenxo | 2023/04/27 09:00 | Alvaro Peiro Serrano v Adria Soriano Barrera | 2-6,1-6 |
| ITF M25 Sanxenxo | 2023/04/26 10:30 | Alvaro Peiro Serrano v Miguel Garcia | 2-6,6-2,6-3 |
| ITF M25 Sanxenxo | 2023/04/24 16:15 | Alvaro Peiro Serrano v Davide Ferrarolli | 6-0,6-2 |
| ITF M25 Sanxenxo | 2023/04/24 11:00 | Alvaro Peiro Serrano v Iago D Alvarez | 6-3,6-1 |
| ITF M25 Madrid | 2022/12/04 09:00 | Iago D Alvarez v Luca Parenti | 4-6,3-6 |
| ITF M25 Girona | 2022/10/16 12:00 | Ryan Nijboer v Iago D Alvarez | 6-0,6-2 |
| ITF M25 Santander | 2022/08/21 12:00 | Iago D Alvarez v Ranjeet Virali-Murugesan | 2-6,4-6 |
| ITF M25 Idanha-a-Nova | 2022/07/10 15:00 | Tomas C Abasolo v Iago D Alvarez | 6-3,6-3 |
| ITF M25 Portimão | 2022/03/07 10:00 | Alberto Barroso Campos v Iago D Alvarez | 6-0,6-1 |
| ITF M25 Portimão | 2022/03/06 10:30 | Andre Stewart v Iago D Alvarez | 0-6,0-6 |
| ITF M25 Vale Do Lobo | 2022/02/21 15:10 | Franco Emanuel Egea v Iago D Alvarez | 6-2,6-0 |