| UTR Pro Barcelona | 08/13 09:26 | - | Giraldi Requena, Marcos v Grigory Kuklin | 4-6,2-6 | |
| UTR Pro Barcelona | 08/12 14:00 | - | David Naharro Gomez v Giraldi Requena, Marcos | 2-2 | |
| ITF Spain F29 | 09/27 09:30 | 26 | Giraldi Requena, Marcos v Salman, Omar | Retired | |
| ITF Spain F29 | 09/25 08:30 | 25 | Oriol Roca Batalla v Giraldi Requena, Marcos | Retired | |
| ITF Spain F29 | 09/24 08:30 | 62 | Pol Amoros Ramos v Giraldi Requena, Marcos | 2-6,1-6 | |
| ITF Spain F29 | 09/23 07:00 | 62 | Giraldi Requena, Marcos v Li, Yuanfeng | 7-5,6-3 | |
| ITF Spain F29 | 09/22 11:00 | 62 | Sanchez Vinas, Pol v Giraldi Requena, Marcos | 4-6,3-6 | |
| ITF Spain F28 | 09/19 08:00 | 25 | Giraldi Requena, Marcos v Ulises Blanch | 6-3,2-6,1-6 | |
| ITF Spain F27 | 09/12 16:30 | 26 | Salman, Omar v Giraldi Requena, Marcos | 6-4,3-6,6-1 | |
| ITF Spain F27 | 09/10 13:30 | 25 | Giraldi Requena, Marcos v Romero de Avila Senise, Alberto | 6-4,4-6,6-3 | |
| ITF Spain F26 | 09/04 08:30 | 25 | Giraldi Requena, Marcos v Salman, Omar | 4-6,4-6 | |
| ITF Spain F9 Qual | 04/14 14:30 | 62 | Giraldi Requena, Marcos v Cannell, Joel | 6-7,1-6 | |
| ITF Spain F15 | 05/23 10:20 | 25 | Giraldi Requena, Marcos v Marsalek, James | 1-6,2-6 | |
| ITF Spain F14 | 05/19 12:05 | 27 | Toledo Bague, Pol v Giraldi Requena, Marcos | 7-5,6-0 | |
| ITF Spain F14 | 05/18 11:30 | 26 | Giraldi Requena, Marcos v Moreno, Federico | 7-5,7-6 | |
| ITF Spain F14 | 05/16 15:00 | 25 | Giraldi Requena, Marcos v Ordeig, Roger | 3-6,6-3,7-5 | |
| ITF Spain F11 | 04/25 08:30 | 25 | Giraldi Requena, Marcos v Mas Mascolo, Adria | 3-6,5-7 | |
| ITF Spain F11 | 04/24 08:30 | 62 | Giraldi Requena, Marcos v Sergi Perez Contri | 5-7,6-3,6-0 | |
| ITF Spain F11 | 04/23 13:00 | 62 | Giraldi Requena, Marcos v Matthew Dellavedova | 7-6,6-3 | |
| ITF Spain F11 | 04/22 13:00 | 62 | Giraldi Requena, Marcos v Roca, Ignaci | 6-0,7-6 | |
| ITF Portugal F7 | 04/20 15:05 | 26 | Giraldi Requena, Marcos v Joao Domingues | 3-6,1-6 | |
| ITF Portugal F7 | 04/18 09:30 | 25 | Giraldi Requena, Marcos v Joao Menezes | 7-5,6-4 | |
| ITF Portugal F6 | 04/09 11:00 | 44 | Goncalo Falcao v Giraldi Requena, Marcos | 2-6,6-3,6-1 | |
| ITF Portugal F5 | 04/04 13:40 | 25 | Giraldi Requena, Marcos v Frederico Ferreira Silva | 4-6,3-6 | |
| Portugal F4, Singles Qualifying | 03/29 16:30 | 25 | Giraldi Requena, Marcos v Joao Domingues | 5-7,6-1,3-6 | |
| ITF Spain F8 | 03/20 09:30 | 60 | Giraldi Requena, Marcos v Gennaro, Dante | 6-7,6-4,1-6 | |
| ITF Spain F8 | 03/19 10:15 | 60 | Giraldi Requena, Marcos v Sorni Chavarria, Quim | 6-2,6-1 | |
| ITF Spain F8 | 03/17 15:00 | 60 | Giraldi Requena, Marcos v Sami Ben Abdennibi | 6-1,6-2 | |
| ITF Spain F7 | 03/14 13:05 | 25 | Giraldi Requena, Marcos v Carlos Taberner | 5-7,5-7 | |
| Spain F6, Singles | 02/23 10:55 | 26 | Giraldi Requena, Marcos v Carlos Taberner | 1-6,4-6 |