Stadium: Court 4 Round: 54 Ground: Clay
| ITF M15 Telde | 2023/04/11 09:00 | Kai Lemstra v Diego A B Sanchez | 0-6,3-6 |
| ITF M15 Telde | 2023/04/10 07:00 | Kai Lemstra v Alen Moritz Hodzic | 6-1,2-6,10-7 |
| ITF M15 Telde | 2023/04/09 07:00 | Kai Lemstra v Richard Zusman | 4-6,6-1,10-6 |
| ITF M15 Heraklion | 2023/03/23 10:05 | Kai Lemstra v Sebastian Gima | 1-6,1-6 |
| ITF M15 Heraklion | 2023/03/22 12:10 | Kai Lemstra v Axel Bergdahl | 6-3,6-4 |
| ITF M15 Heraklion | 2023/03/21 07:00 | Kai Lemstra v Raz Katz | 6-2,6-2 |
| ITF M15 Heraklion | 2023/03/20 08:00 | Kai Lemstra v Petr Hajek | 6-3,6-2 |
| ITF M15 Heraklion | 2023/03/17 11:55 | Francois Musitelli v Kai Lemstra | 7-6,2-6,7-6 |
| ITF M15 Telde | 2023/04/09 09:00 | David Marrero v Rodrigo Mora Clement | 7-6,2-6,4-10 |
| ITF M25 Portimao | 2023/03/13 13:00 | Xavi Matas Ortega v David Marrero | 6-3,6-3 |
| ITF M25 Quinta Do Lago | 2023/03/05 18:15 | Dhruva Mulye v David Marrero | 4-6,6-3,10-3 |
| Challenger Iasi | 2022/07/10 11:20 | David Poljak v David Marrero | 6-3,6-4 |
| Challenger Malaga | 2022/06/26 08:30 | David Marrero v Johannes Haerteis | 2-6,6-4,1-6 |
| ITF M15 Castelo Branco | 2021/07/26 14:00 | Pietro Mugelli v David Marrero | 7-6,7-6 |
| ITF M15 Castelo Branco | 2021/07/25 11:00 | David Marrero v Mario G Fernandez | 4-6,7-5,10-8 |
| ITF M15 Loule | 2020/03/09 13:00 | Gabriele Moghini v David Marrero | 6-3,6-2 |