Stadium: Court 3 Round: 25 Ground: Clay
| ITF M15 Telde | 2023/04/16 11:30 | Michael Zhu v Richard Zusman | 6-4,6-2 |
| ITF M15 Telde | 2023/04/09 07:00 | Kai Lemstra v Richard Zusman | 4-6,6-1,10-6 |
| 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 M15 Telde | 2023/04/23 09:00 | Marcel Zielinski v Alejandro Manzanera Pertusa | 4-6,6-7 |
| ITF M15 Telde | 2023/04/22 09:00 | Darwin Blanch v Alejandro Manzanera Pertusa | 6-4,4-6,4-6 |
| ITF M15 Telde | 2023/04/21 09:00 | Alejandro Manzanera Pertusa v Vilius Gaubas | 6-4,6-2 |
| ITF M15 Telde | 2023/04/20 09:00 | Ryan Nijboer v Alejandro Manzanera Pertusa | 4-6,6-4,3-6 |
| ITF M15 Telde | 2023/04/19 08:00 | Yaroslav Demin v Alejandro Manzanera Pertusa | 4-6,6-3,4-6 |
| ITF M25 Reus | 2023/04/08 08:00 | Alejandro Manzanera Pertusa v Miguel Damas | 4-6,1-6 |
| ITF M25 Reus | 2023/04/07 10:45 | Alejandro Manzanera Pertusa v Nikolas Sanchez Izquierdo | 7-5,1-6,6-1 |
| ITF M25 Reus | 2023/04/06 08:30 | Georgii Kravchenko v Alejandro Manzanera Pertusa | 6-7,6-7 |