Stadium: Court 16 Round: 25 Ground: Clay
| ITF M15 Xativa | 2023/08/02 06:25 | Alejandro T Alvarez v Matas Ortega, Xavi | 6-0,6-2 |
| ITF - M25 Vale Do Lobo | 2023/11/14 12:00 | Peter Buldorini v Alejandro T Alvarez | 7-5,6-3 |
| ITF - M25 Vale Do Lobo | 2023/11/13 11:00 | Almeida, Tomas v Alejandro T Alvarez | 1-6,1-6 |
| Tavira, Simples M-ITF-POR-14A | 2023/10/15 09:00 | Vaise, Tomas v Alejandro T Alvarez | 6-3,6-3 |
| Challenger Malaga | 2023/10/08 11:15 | Alejandro T Alvarez v Moez Echargui | 3-6,1-6 |
| ITF M25 Setubal | 2023/09/21 14:30 | Alejandro T Alvarez v Sebastian Fanselow | 5-7,3-6 |
| ITF M25 Setubal | 2023/09/20 09:00 | Marco Berti v Alejandro T Alvarez | 1-6,5-7 |
| ITF M25 Setubal | 2023/09/19 09:00 | Alejandro T Alvarez v Stefan Cooper | 6-3,6-1 |
| ITF M25 Setubal | 2023/09/18 09:00 | Alejandro T Alvarez v Antonio, Joao | 6-2,6-2 |
| ITF M25 Madrid | 2023/11/28 09:00 | Giacomo Revelli v Matas Ortega, Xavi | 6-7,3-6 |
| ITF M25 Madrid | 2023/11/27 11:00 | Roberto Chacon Huertas v Matas Ortega, Xavi | 1-6,1-6 |
| ITF M25 Madrid | 2023/11/26 13:30 | Pedro A De Almeida Santos v Matas Ortega, Xavi | 2-6,2-6 |
| ITF M15 Alcala De Henares | 2023/11/22 09:25 | Matas Ortega, Xavi v A.J Catanzariti | 2-6,6-4,4-6 |
| ITF M25 Benicarlo | 2023/11/05 08:30 | Martins Rocens v Matas Ortega, Xavi | 6-2,7-5 |
| ITF M25 Sabadell | 2023/09/26 07:55 | Matas Ortega, Xavi v Minin, Matvey | 4-6,6-4,8-10 |
| ITF M25 Sabadell | 2023/09/25 07:30 | Matas Ortega, Xavi v David Puig Molina | 6-3,6-3 |
| ITF M15 Melilla | 2023/09/20 10:30 | Matas Ortega, Xavi v Giovanni Calvano | 7-6,6-7,2-6 |