Estadio: Court 3 Round: 25 Ground: Clay
| ITF M15 Telde | 2023/04/17 08:00 | Marcel Zielinski v Ian Luca Cervantes Tomas | 6-4,6-2 |
| ITF M15 Telde | 2023/04/16 08:00 | Marcel Zielinski v Iker Urribarrens | 7-6,6-2 |
| ITF M15 Telde | 2023/04/14 09:00 | Marcel Zielinski v Vilius Gaubas | 4-6,2-6 |
| ITF M15 Telde | 2023/04/13 09:00 | Michael Zhu v Marcel Zielinski | 2-6,1-6 |
| ITF M15 Telde | 2023/04/11 10:40 | Rodrigo Mora Clement v Marcel Zielinski | 6-4,0-6,0-6 |
| ITF 15 Antalya | 2023/03/12 10:30 | Marcel Zielinski v Andrea Fiorentini | 1-6,2-6 |
| ITF 15 Antalya | 2023/03/09 07:00 | Sean Cuenin v Marcel Zielinski | 6-3,6-0 |
| ITF 15 Antalya | 2023/03/08 11:30 | Marcel Zielinski v Rimpei Kawakami | 6-3,1-6,6-4 |
| ITF M15 Telde | 2023/04/13 12:00 | Jorge Martinez Martinez v Benjamin Winter Lopez | 4-6,6-3,6-3 |
| ITF M15 Telde | 2023/04/12 13:10 | Noah Lopez v Benjamin Winter Lopez | 5-7,4-6 |
| ITF M25 Reus | 2023/04/05 08:00 | Pol Martin Tiffon v Benjamin Winter Lopez | 0-6,6-4,6-4 |
| ITF M25 Palmanova | 2023/03/22 10:00 | Benjamin Winter Lopez v Stefano Travaglia | 2-6,0-6 |
| ITF M25 Faro | 2023/02/21 11:30 | Benjamin Winter Lopez v Vilius Gaubas | 2-6,5-7 |
| ITF M25 Faro | 2023/02/20 14:55 | Benjamin Winter Lopez v Timofey Stepanov | 7-6,6-4 |
| ITF M25 Faro | 2023/02/19 13:00 | Benjamin Winter Lopez v Tomas C Abasolo | 6-2,7-6 |
| ITF M25 Vila Real de Santo Antonio | 2023/02/14 11:05 | Benjamin Winter Lopez v Julio Cesar Porras | 7-6,1-6,3-10 |