Stadium: Court 1 Round: 62 Ground: Clay
| ITF M25 Lodz | 2023/08/07 13:30 | Filip Duda v Alan Bojarski | 6-3,6-2 |
| ITF M25 Lodz | 2023/08/07 07:30 | Filip Duda v Przemyslaw Michocki | 5-7,6-4,10-5 |
| ITF M15 Wroclaw | 2023/06/28 13:05 | Olaf Pieczkowski v Filip Duda | 6-2,6-2 |
| ITF M15 Wroclaw | 2023/06/26 11:00 | Filip Duda v Mariano Tammaro | 6-3,6-7,10-8 |
| ITF M25 Poprad | 2023/06/20 11:50 | Filip Duda v Sebastian Sec | 4-6,4-6 |
| ITF M15 Tehran | 2023/06/15 06:30 | Gabriele Pennaforti v Filip Duda | 6-1,7-5 |
| ITF M15 Tehran | 2023/06/14 11:05 | Yash Chaurasia v Filip Duda | 4-6,2-6 |
| ITF M25 Most | 2023/05/22 09:00 | Filip Duda v Robert Rumler | 2-6,3-6 |
| ITF M25 Lodz | 2023/08/07 13:30 | Filip Pieczonka v Piotr Galus | 6-1,6-2 |
| ITF M25 Lodz | 2023/08/07 07:30 | Filip Pieczonka v Mateusz Cislo | 6-0,6-1 |
| ITF M15 Wroclaw | 2023/06/25 08:00 | Filip Pieczonka v Peter Nad | 2-6,2-6 |
| ITF M15 Chornomorsk | 2021/09/02 08:30 | Yan Bondarevskiy v Filip Pieczonka | 6-2,6-2 |
| ITF M15 Chornomorsk | 2021/09/01 10:05 | Nicolo Pozzani v Filip Pieczonka | 3-6,2-6 |
| ITF M25 Poznan | 2021/08/25 08:00 | Jose Pereira v Filip Pieczonka | 5-7,6-4,6-2 |
| ITF M15 Gdynia | 2021/08/11 16:15 | Filip Pieczonka v Fabian Marozsan | 2-6,2-6 |
| ITF M15 Gdynia | 2021/08/10 08:00 | Petr Hajek v Filip Pieczonka | 5-7,4-6 |