Stadium: Court 4 Round: 54 Ground: Clay
| 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 - Heraklion | 2023/03/16 08:00 | Niccolo Catini v Kai Lemstra | 3-6,1-6 |
| ITF M15 - Heraklion | 2023/03/15 11:45 | Kai Lemstra v Aleksandre Bakshi | 7-6,5-7,6-2 |
| ITF M25 - Heraklion | 2023/03/14 07:00 | Kai Lemstra v Timofey Stepanov | 6-1,6-1 |
| ITF M25 - Reus | 2023/04/03 12:00 | Richard Zusman v Kuzey Cekirge | 1-6,3-6 |
| ITF M15 - Heraklion | 2023/03/21 07:00 | Richard Zusman v Matas Vasiliauskas | 7-5,3-6,7-10 |
| ITF M15 - Heraklion | 2023/03/20 10:30 | Niccolo Catini v Richard Zusman | 6-4,4-6,6-10 |
| ITF M15 - Heraklion | 2023/03/19 07:00 | Richard Zusman v Tristan Reiff | 3-6,6-2,10-6 |
| ITF M15 - Heraklion | 2023/03/14 07:00 | Marlon Vankan v Richard Zusman | 5-7,6-3,6-4 |
| ITF M25 - Torello | 2023/02/26 12:00 | Axel Garcian v Richard Zusman | 7-5,6-2 |
| ITF M25 - Faro | 2023/02/19 11:00 | Sidane Pontjodikromo v Richard Zusman | 6-1,6-4 |
| ITF M25 - Vila Real de Santo Antonio | 2023/02/13 12:35 | David Jorda Sanchis v Richard Zusman | 6-3,6-3 |