Stadium: Court 4 Round: 54 Ground: Clay
| ITF M15 Xativa | 2023/07/30 07:00 | Carlos Guerrero Alvarez v Giacomo Revelli | 3-6,3-6 |
| ITF M25 Denia | 2023/07/25 07:50 | Iker Urribarrens v Carlos Guerrero Alvarez | 6-3,6-7,10-4 |
| ITF M25 Denia | 2023/07/24 09:00 | Carlos Guerrero Alvarez v Alvaro Peiro Serrano | 6-2,6-2 |
| ITF M25 Denia | 2023/07/23 09:00 | Rodrigo Mora Clement v Carlos Guerrero Alvarez | 1-6,0-6 |
| ITF M25 Gandia | 2023/07/17 08:00 | Valerio Perruzza v Carlos Guerrero Alvarez | 6-4,6-4 |
| ITF M25 Gandia | 2023/07/16 07:00 | Luca Nari v Carlos Guerrero Alvarez | 2-6,0-6 |
| ITF M25 Roda de Bara | 2023/07/09 15:30 | Carlos Guerrero Alvarez v Alen Moritz Hodzic | 6-7,1-6 |
| ITF M15 Casablanca | 2023/06/26 09:00 | Carlos Guerrero Alvarez v Rocco Piatti | 1-6,3-6 |
| ITF M15 Xativa | 2023/08/02 17:20 | Nil Regas Luis v Carlos Gimeno Valero | 4-6,5-7 |
| ITF M15 Xativa | 2023/08/01 07:00 | Nil Regas Luis v Borys Zgola | 6-4,6-4 |
| ITF M15 Xativa | 2023/07/31 07:00 | Nil Regas Luis v Jan Kobierski | 6-1,6-1 |
| ITF M15 Xativa | 2023/07/30 15:00 | Bharath Nishok Kumaran v Nil Regas Luis | 3-6,5-7 |
| ITF M25 Denia | 2023/07/25 10:50 | Gabriel Roveri Sidney v Nil Regas Luis | 6-4,6-3 |
| ITF M25 Denia | 2023/07/24 14:30 | Nil Regas Luis v Pinto Sansano, Oscar | 6-1,4-6,10-7 |
| ITF M25 Denia | 2023/07/23 14:30 | Iamachkine, Pedro v Nil Regas Luis | 2-6,6-1,4-10 |
| ITF M25 Gandia | 2023/07/20 15:55 | Oliver Crawford v Nil Regas Luis | 6-2,6-2 |