Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF - M15 Monastir | 2023/04/12 08:30 | Szymon Kielan v David Perez Sanz | 7-6,6-3 |
| ITF - M15 Sharm-el-Sheikh | 2024/03/01 08:00 | Szymon Kielan v Adrian Oetzbach | 3-6,4-6 |
| ITF - M15 Sharm-el-Sheikh | 2024/02/29 10:10 | Szymon Kielan v Aleksa Pisaric | 6-2,6-3 |
| ITF - M15 Sharm-el-Sheikh | 2024/02/28 13:20 | Antoine Ghibaudo v Szymon Kielan | 6-4,6-7,1-6 |
| ITF - M25 Heraklion | 2023/11/02 10:00 | Guy Den Ouden v Szymon Kielan | 7-5,6-0 |
| ITF - M25 Heraklion | 2023/11/01 07:00 | Dali Blanch v Szymon Kielan | 6-7,6-2,3-6 |
| ITF - M15 Heraklion | 2023/10/26 09:20 | Valentin Royer v Szymon Kielan | 6-3,6-2 |
| ITF - M15 Heraklion | 2023/10/24 09:00 | Szymon Kielan v Kevin Edengren | 6-3,6-2 |
| ITF - M15 Heraklion | 2023/10/19 06:30 | Oliver Ojakaar v Szymon Kielan | 7-6,7-6 |
| ITF - M15 Sharm-el-Sheikh | 2024/02/28 08:00 | Mees Rottgering v David Perez Sanz | 6-3,7-6 |
| ITF - M15 Sharm-el-Sheikh | 2024/02/22 08:00 | David Perez Sanz v Patrick Zahraj | 6-4,1-6,3-6 |
| ITF - M15 Sharm-el-Sheikh | 2024/02/21 09:25 | David Perez Sanz v Gabriele Bosio | 6-3,6-1 |
| ITF - M15 Monastir | 2024/01/25 08:30 | David Perez Sanz v Alexander Donski | 6-7,3-6 |
| ITF - M15 Monastir | 2024/01/24 12:25 | Peter Nad v David Perez Sanz | 1-6,1-6 |
| ITF - M15 Monastir | 2024/01/21 08:30 | Nikolay Vylegzhanin v David Perez Sanz | 6-2,6-2 |
| ITF - M15 Monastir | 2024/01/20 08:30 | Emilien Demanet v David Perez Sanz | 4-6,6-3,4-6 |
| ITF - M15 Monastir | 2024/01/19 08:30 | David Perez Sanz v Nicola Kuhn | 6-2,6-3 |