Stadium: Court 5 Round: 62 Ground: Clay
| ITF M15 Amstelveen | 2024/07/03 15:15 | John Sperle v Marcel Zielinski | 6-2,6-1 |
| ITF M15 Kamen | 2024/06/27 11:35 | Marcel Zielinski v Tom Gentzsch | 1-6,6-4,3-6 |
| ITF M15 Kamen | 2024/06/26 14:20 | Marcel Zielinski v Evan Furness | 6-1,6-3 |
| Challenger Poznan | 2024/06/16 12:55 | Mircea-Alexandru Jecan v Marcel Zielinski | 6-4,3-6,6-3 |
| ITF M15 Koszalin | 2024/06/13 11:30 | Marcel Zielinski v Patrick Zahraj | 5-7,0-6 |
| ITF M15 Koszalin | 2024/06/12 13:10 | Yurii Dzhavakian v Marcel Zielinski | 4-6,3-6 |
| ITF M15 Grodzisk Mazowiecki | 2024/06/05 11:50 | Piotr Siekanowicz v Marcel Zielinski | 6-4,5-7,6-3 |
| ITF M15 Brcko | 2024/05/22 11:10 | Gabriele Maria Noce v Marcel Zielinski | 6-3,6-4 |
| ITF M25 Mataro | 2024/05/20 09:00 | Pere Prat Turro v Martins Rocens | 4-6,3-6 |
| ITF M25 Mataro | 2024/05/19 11:00 | Pere Prat Turro v Pedro A De Almeida Santos | 6-4,4-6,11-9 |
| ITF M25 Vic | 2024/05/13 15:45 | Pere Prat Turro v Pedro A De Almeida Santos | 3-6,1-6 |
| ITF M25 Vic | 2024/05/13 07:00 | Iker Urribarrens v Pere Prat Turro | 6-4,5-7,10-12 |
| ITF M25 Vic | 2024/05/12 07:00 | Clement Lemire v Pere Prat Turro | 4-6,6-3,11-13 |
| ITF M25 Valldoreix | 2024/05/06 08:00 | Pere Prat Turro v Dominick Mosejczuk | 6-2,3-6,5-10 |
| ITF M25 Valldoreix | 2024/05/05 11:30 | Pere Prat Turro v Darrshan Suresh | 6-4,6-1 |
| ITF M25 Sabadell | 2024/04/28 07:00 | Iliyan Radulov v Pere Prat Turro | 6-4,6-2 |