Stadion: Court 5 Round: 44 Ground: Clay
| ITF - M15 - Koszalin | 2023/09/04 07:30 | Juliusz Bienkiewicz v Kacper Szymkowiak | 6-2,7-5 |
| ITF - M25 - Posen | 2023/08/23 10:35 | Juliusz Bienkiewicz v Mohamed Safwat | 2-6,4-6 |
| ITF - M25 - Posen | 2023/08/22 09:00 | Juliusz Bienkiewicz v Siim Troost | 6-2,3-6,10-4 |
| ITF - M25 - Posen | 2023/08/21 09:00 | Mateusz Terczynski v Juliusz Bienkiewicz | 6-3,3-6,5-10 |
| ITF - M25 - Posen | 2023/08/20 09:00 | Anthony Wright v Juliusz Bienkiewicz | 6-7,6-1,5-10 |
| ITF - M25 - Bielsko Biala | 2023/08/17 12:30 | Hynek Barton v Juliusz Bienkiewicz | 6-1,6-4 |
| ITF - M25 - Bielsko Biala | 2023/08/16 11:50 | Juliusz Bienkiewicz v Pawel Juszczak | 6-4,6-4 |
| ITF - M25 - Bielsko Biala | 2023/08/14 14:30 | Juliusz Bienkiewicz v Gabriel Matuszewski | 6-1,6-2 |
| ITF - M15 - Koszalin | 2023/09/04 09:00 | Jamie Krattiger v Alan Bojarski | 2-6,1-6 |
| ITF - M15 - Szczawno | 2023/08/30 07:00 | Olaf Pieczkowski v Alan Bojarski | 6-0,6-2 |
| ITF - M15 - Szczawno | 2023/08/28 15:00 | Radovan Michalik v Alan Bojarski | 4-6,4-6 |
| ITF - M15 - Szczawno | 2023/08/28 10:00 | Alan Bojarski v Peter Nad | 6-2,6-3 |
| ITF - M15 - Szczawno | 2023/08/27 09:30 | Dimitris Sakellaridis v Alan Bojarski | 1-6,1-6 |
| ITF - M25 - Posen | 2023/08/24 13:10 | Yshai Oliel v Alan Bojarski | 6-2,6-4 |
| ITF - M25 - Posen | 2023/08/23 08:30 | Vojtech Vlkovsky v Alan Bojarski | 3-6,2-6 |
| ITF - M25 - Posen | 2023/08/22 09:00 | Alan Bojarski v Gabriel Matuszewski | 6-4,7-5 |