| 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 Prague | 2023/05/16 08:00 | Filip Duda v Jan Hrazdil | 6-4,6-7,9-11 |
| ITF M25 Prague | 2023/05/15 11:00 | Filip Duda v Julian Peter | 6-1,6-1 |
| ITF M15 Eindhoven | 2023/08/01 11:05 | Maciej Rajski v Tom Gentzsch | 4-6,6-4,3-6 |
| UTR Pro Montrouge | 2023/07/30 10:15 | Mikalai Haliak v Maciej Rajski | 4-3 |
| UTR Pro Montrouge | 2023/07/29 19:15 | Hugo Pierre v Maciej Rajski | 4-6,1-6 |
| UTR Pro Montrouge | 2023/07/28 07:30 | Maciej Rajski v Leo Bresson | 6-2,5-2 |
| UTR Pro Montrouge | 2023/07/27 08:54 | Maciej Rajski v Teo Masera | 6-2,5-3 |
| UTR Pro Montrouge | 2023/07/26 14:56 | Juan Borba v Maciej Rajski | 4-6,5-7 |
| UTR Pro Montrouge | 2023/07/26 07:30 | Bradley Paliska v Maciej Rajski | 6-3,1-6,2-6 |
| ITF M25 Biella | 2023/07/04 18:20 | Clement Tabur v Maciej Rajski | 7-5,2-6,7-6 |