Stadium: Court 5 Round: 54 Ground: Clay
| ITF M15 Koszalin | 2024/06/16 13:00 | Vincent Jonah Strauch v Michalis Sakellaridis | 6-1,6-4 |
| ITF M15 Gyula | 2024/05/28 09:30 | Michalis Sakellaridis v Federico Campana | 1-6,2-6 |
| ITF M15 Gyula | 2024/05/27 08:00 | Michalis Sakellaridis v Hugo Ruiz Rodriguez | 4-6,6-3,10-8 |
| ITF M15 Gyula | 2024/05/26 08:00 | Michalis Sakellaridis v Andriy Poritskyy | 6-0,6-2 |
| ITF M15 Brcko | 2024/05/22 13:30 | Hernando J E Isnardi v Michalis Sakellaridis | 6-4,6-3 |
| ITF M15 Brcko | 2024/05/21 07:30 | Samuel Kyjaci v Michalis Sakellaridis | 6-4,4-6,6-10 |
| ITF M15 Prijedor | 2024/05/14 10:30 | Marcell Bartakovics v Michalis Sakellaridis | 1-6,6-3,10-7 |
| ITF M15 Doboj | 2024/05/05 07:30 | Tobias Smoliner v Michalis Sakellaridis | 6-0,6-1 |
| ITF M15 Koszalin | 2024/06/12 07:00 | Maciej Rajski v Jonas P Hartenstein | 6-4,6-2 |
| ITF M15 Koszalin | 2024/06/10 14:00 | Kacper Szymkowiak v Jonas P Hartenstein | 7-5,5-7,9-11 |
| ITF M15 Orange Park | 2024/04/30 18:40 | Juan I Cabrera v Jonas P Hartenstein | 3-6,1-6 |
| ITF M25 Trnava | 2023/11/07 11:10 | Matvey Minin v Jonas P Hartenstein | 6-3,6-7,10-6 |
| ITF M25 Trnava | 2023/11/06 11:00 | Patrik Homola v Jonas P Hartenstein | 2-6,2-6 |
| ITF M25 Pardubice | 2023/09/20 12:45 | Jonas P Hartenstein v Maxime Chazal | 3-6,4-6 |
| ITF M25 Pardubice | 2023/09/19 08:00 | Jonas P Hartenstein v Roman Postolka | 4-6,4-6 |
| ITF M25 Pardubice | 2023/09/18 08:00 | Jonas P Hartenstein v Matej Rudolf | 6-1,6-0 |