Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Vale Do Lobo | 2023/11/12 12:00 | Daniel Marincas v Luka Talan Lopatic | 2-6,3-6 |
| ITF M25 Tavira | 2023/10/15 12:00 | Daniel Marincas v Andre Stewart | 7-6,4-6,10-12 |
| ITF M25 Tavira | 2023/10/11 15:25 | Patrick Schoen v Daniel Marincas | 6-2,7-5 |
| ITF M25 Setubal | 2023/09/20 12:15 | Daniel Marincas v Daniil Glinka | 0-6,0-6 |
| ITF M25 Setubal | 2023/09/19 11:05 | Ricardo Villacorta-Alonso v Daniel Marincas | 1-6,6-3,6-10 |
| ITF M25 Setubal | 2023/09/18 09:00 | Daniel Marincas v Peter Sychev | 6-2,6-2 |
| ITF M15 Monastir | 2023/08/13 08:00 | William Mclennaghan v Daniel Marincas | 6-3,6-4 |
| ITF M15 Monastir | 2023/08/06 08:00 | Michal Krajci v Daniel Marincas | 6-3,6-4 |
| ITF M25 Vale Do Lobo | 2023/11/13 11:00 | Afonso Portugal v Rayane Oumaouche | 3-6,2-6 |
| ITF M25 Vale Do Lobo | 2023/11/12 11:00 | Tomas Tenil v Afonso Portugal | 0-6,0-6 |
| ITF M25 Tavira | 2023/10/15 12:00 | Afonso Portugal v Philip Hjorth | 2-6,0-6 |
| ITF M15 Vigo | 2023/10/09 09:00 | Kane Bonsach Ganley v Afonso Portugal | 6-1,6-2 |
| ITF M25 Setubal | 2023/09/20 09:00 | Afonso Portugal v Tiago Pereira | 0-6,2-6 |
| ITF M25 Sintra | 2023/09/12 09:00 | Kuzey Cekirge v Afonso Portugal | 3-6,6-2,10-3 |
| ITF M25 Sintra | 2023/09/11 09:00 | Daniel Shemesh v Afonso Portugal | 1-6,4-6 |
| ITF M25 Sintra | 2023/09/10 08:30 | Manuel Almeida v Afonso Portugal | 3-6,1-6 |