Stadium: Court 1 Round: 27 Ground: Clay
| ITF M25 Lodz | 2023/08/10 09:30 | Hynek Barton v Jakub Nicod | 6-7,3-6 |
| ITF M25 Lodz | 2023/08/09 09:45 | Jakub Nicod v Eero Vasa | 4-6,6-4,6-4 |
| ITF M25 Wetzlar | 2023/08/04 10:00 | Jakub Nicod v Orlando Luz | 7-5,4-6,4-6 |
| ITF M25 Wetzlar | 2023/08/03 10:35 | Jakub Nicod v Gabriel Alejandro Hidalgo | 6-1,7-6 |
| ITF M15 Uslar | 2023/07/20 10:25 | Sebastian Prechtel v Jakub Nicod | 6-2,6-2 |
| ITF M15 Uslar | 2023/07/19 11:35 | Filip Apltauer v Jakub Nicod | 2-6,6-4,3-6 |
| Challenger Karlsruhe | 2023/07/02 14:55 | Karl Friberg v Jakub Nicod | 7-6,6-3 |
| ITF M15 Celje | 2023/06/29 08:00 | Buvaysar Gadamauri v Jakub Nicod | 3-6,6-3,6-2 |
| ITF M25 Lodz | 2023/08/10 08:00 | Filip Pieczonka v Juan Bautista Torres | 6-7,7-5,7-6 |
| ITF M25 Lodz | 2023/08/09 08:00 | Vojtech Mares v Filip Pieczonka | 3-6,1-6 |
| ITF M25 Lodz | 2023/08/08 09:00 | Filip Duda v Filip Pieczonka | 3-6,4-6 |
| 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 |