Stadium: Court 5 Round: 26 Ground: Clay
| ITF M15 Szczawno | 2023/08/28 16:00 | Fellin, Pietro Orlando v Vaise, Tomas | 6-4,6-3 |
| ITF M15 Szczawno | 2023/08/28 09:40 | Fellin, Pietro Orlando v Dominique Graf | 6-3,3-6,10-6 |
| ITF M15 Huy | 2023/08/25 07:30 | Fellin, Pietro Orlando v Simon Beaupain | 5-7,4-6 |
| ITF M15 Huy | 2023/08/23 13:00 | Jack Loge v Fellin, Pietro Orlando | 4-6,6-4,3-6 |
| ITF M15 Huy | 2023/08/21 14:35 | Fellin, Pietro Orlando v Henry Lieberman | 6-1,6-3 |
| ITF M15 Huy | 2023/08/21 06:55 | Fellin, Pietro Orlando v Sander Jans | 6-2,6-1 |
| ITF M15 Ueberlingen | 2023/08/16 12:55 | Fellin, Pietro Orlando v Illya Beloborodko | 6-2,4-6,4-6 |
| ITF M15 Ueberlingen | 2023/08/15 08:00 | Fellin, Pietro Orlando v Martin Benes | 7-6,6-2 |
| 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 | Paulson, Andrew 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 | Merida Aguilar, Daniel 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 |
| Challenger Liberec | 2023/07/30 08:00 | Pawel Juszczak v Matthew Dellavedova | 5-7,2-6 |
| ITF M15 Celje | 2023/07/02 08:55 | Enrico Dalla Valle v Pawel Juszczak | 6-0,6-1 |
| ITF M15 Celje | 2023/07/01 08:00 | Pawel Juszczak v Sebastian Sorger | 6-0,6-0 |