Stadium: Court 1 Round: 27 Ground: Clay
| ITF M25 Gandia | 2023/07/21 08:00 | Sergi Perez Contri v Carlos Lopez Montagud | 7-5,7-6 |
| ITF Spain F10 Qual | 2018/04/23 09:00 | Carlos Lopez Montagud v Sergi Perez Contri | 7-6,6-4 |
| Castellon, Singles Qualifying M-ITF-ESP-34A | 2023/10/19 07:25 | Sergi Perez Contri v Oscar Jose Gutierrez | 6-4,4-6,6-4 |
| Castellon, Singles Qualifying M-ITF-ESP-34A | 2023/10/17 09:00 | Sergi Perez Contri v Marcos Castro Fabra | 6-1,6-3 |
| ITF M25 Madrid | 2023/09/15 11:20 | Aidan Mchugh v Sergi Perez Contri | 7-5,6-1 |
| ITF M25 Madrid | 2023/09/14 09:45 | Franco Emanuel Egea v Sergi Perez Contri | 0-6,4-6 |
| ITF M25 Madrid | 2023/09/13 09:15 | Asier Civera Martinez v Sergi Perez Contri | 0-6,1-6 |
| ITF M25 Santander | 2023/08/24 10:00 | Sergi Perez Contri v Vilius Gaubas | 2-6,7-5,1-6 |
| ITF M25 Santander | 2023/08/23 09:50 | Sergi Perez Contri v Oscar Jose Gutierrez | 6-4,7-6 |
| ITF M25 Santander | 2023/08/22 10:40 | Sergi Perez Contri v Noah Regas | 6-4,6-2 |
| Castellon, Singles Qualifying M-ITF-ESP-34A | 2023/10/19 07:30 | Diego A B Sanchez v Carlos Lopez Montagud | 6-7,1-6 |
| Castellon, Singles Qualifying M-ITF-ESP-34A | 2023/10/18 09:30 | Noah Regas v Carlos Lopez Montagud | 2-6,5-7 |
| ITF M25 Zaragoza | 2023/10/06 15:30 | Felix Gill v Carlos Lopez Montagud | 6-4,6-3 |
| ITF M25 Zaragoza | 2023/10/05 09:00 | Leonid Sheyngezikht v Carlos Lopez Montagud | 6-4,4-6,3-6 |
| ITF M25 Zaragoza | 2023/10/04 08:30 | Michiel de Krom v Carlos Lopez Montagud | 6-4,1-6,3-6 |
| ITF - M25 Santa Margherita | 2023/09/26 13:30 | Carlos Lopez Montagud v Andrea Picchione | 6-7,1-6 |
| ITF - M25 Santa Margherita | 2023/09/21 10:50 | Federico Arnaboldi v Carlos Lopez Montagud | 4-6,6-4,7-6 |
| ITF - M25 Santa Margherita | 2023/09/20 12:30 | Manuel Mazza v Carlos Lopez Montagud | 3-6,2-6 |