Stadium: Court 1 Round: 28 Ground: Clay
| ITF M25 Oviedo | 2023/08/31 11:10 | Carlos Gimeno Valero v Imanol L Morillo | 5-6 |
| ITF M25 Oviedo | 2023/08/30 14:30 | Sergio Callejon Hernando v Carlos Gimeno Valero | 1-6,4-6 |
| ITF M25 Oviedo | 2023/08/30 11:45 | Carlos Gimeno Valero v Illya Maksymchuk | 6-3,6-2 |
| ITF M25 Santander | 2023/08/22 13:00 | Julio Cesar Porras v Carlos Gimeno Valero | 6-4,2-6,6-3 |
| ITF M25 Santander | 2023/08/21 11:10 | Carlos Gimeno Valero v Jorge Plans | 6-0,6-0 |
| ITF M15 Xativa | 2023/08/03 16:55 | Carlos Gimeno Valero v Vilius Gaubas | 3-6,3-6 |
| ITF M15 Xativa | 2023/08/02 17:20 | Nil Regas Luis v Carlos Gimeno Valero | 4-6,5-7 |
| ITF M25 Denia | 2023/07/27 14:10 | Carlos Gimeno Valero v Pedro Rodenas | 1-6,1-6 |
| 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 17:35 | Carlos Lopez Montagud v Giacomo Revelli | 6-3,6-2 |
| ITF M25 Oviedo | 2023/08/30 10:00 | Carlos Lopez Montagud v Jaime Caldes | 6-0,6-1 |
| Challenger Prague | 2023/08/21 14:00 | Facundo Mena v Carlos Lopez Montagud | 7-5,6-3 |
| Challenger Todi | 2023/08/15 10:20 | Miljan Zekic v Carlos Lopez Montagud | 6-7,6-3,6-4 |
| ITF M15 Xativa | 2023/08/06 16:55 | Carlos Lopez Montagud v Vilius Gaubas | 6-4,7-6 |
| ITF M15 Xativa | 2023/08/05 15:00 | Carlos Lopez Montagud v Ryan Nijboer | 6-1,6-1 |
| ITF M15 Xativa | 2023/08/04 16:30 | Carlos Lopez Montagud v Andrea Bolla | 7-5,6-4 |