Stadium: Court 1 Round: 26 Ground: Clay
| ITF M15 Koszalin | 2023/09/06 09:30 | Pawel Juszczak v Alessandro Cortegiani | 7-5,6-1 |
| ITF M15 Szczawno | 2023/09/01 10:35 | Jasza Szajrych v Pawel Juszczak | 6-4,6-0 |
| ITF M15 Szczawno | 2023/08/31 15:55 | Petro Orlando Fellin v Pawel Juszczak | 3-6,0-6 |
| ITF M15 Szczawno | 2023/08/30 10:00 | Jakub Nicod v Pawel Juszczak | 3-6,6-3,2-6 |
| Challenger Prague | 2023/08/22 08:00 | Andrew Paulson v Pawel Juszczak | 6-4,6-4 |
| Challenger Prague | 2023/08/21 08:00 | Pawel Juszczak v Alexander Donski | 7-6,7-6 |
| Challenger Prague | 2023/08/20 09:35 | Daniel Merida Aguilar v Pawel Juszczak | 4-6,2-6 |
| ITF M25 Bielsko Biala | 2023/08/16 11:50 | Juliusz Bienkiewicz v Pawel Juszczak | 6-4,6-4 |
| ITF M15 Koszalin | 2023/09/06 09:45 | Anthony Wright v Dimitris Sakellaridis | 3-6,6-4,2-6 |
| ITF M15 Koszalin | 2023/09/05 09:45 | Ivan Kremenchutskyi v Dimitris Sakellaridis | 5-7,2-6 |
| ITF M15 Koszalin | 2023/09/04 09:00 | Adam Bajurko v Dimitris Sakellaridis | 2-6,2-6 |
| ITF M15 Szczawno | 2023/08/27 09:30 | Dimitris Sakellaridis v Alan Bojarski | 1-6,1-6 |
| ITF M25 Poznan | 2023/08/21 08:55 | Lukas Palovic v Dimitris Sakellaridis | 6-3,6-0 |
| ITF M25 Poznan | 2023/08/20 10:30 | Dimitris Sakellaridis v Marcel Politowicz | 6-4,7-5 |
| ITF M25 Bielsko Biala | 2023/08/14 09:00 | Marcel Politowicz v Dimitris Sakellaridis | 3-6,6-2,12-10 |
| ITF M25 Lodz | 2023/08/07 13:30 | Dimitris Sakellaridis v Kacper Szymkowiak | 4-6,3-6 |