Stadium: Court 8 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Sozopol | 2022/10/07 07:00 | Alexander Donski v Olaf Pieczkowski | 6-1,6-7,6-0 |
| ITF M15 Sozopol | 2022/10/06 09:10 | Iliyan Radulov v Olaf Pieczkowski | 2-6,2-6 |
| ITF M15 Sozopol | 2022/10/05 08:25 | Olaf Pieczkowski v Riccardo Balzerani | 7-5,6-3 |
| Davis Cup | 2022/09/17 12:15 | Olaf Pieczkowski v Lucky Candra Kurniawan | 6-4,6-2 |
| Davis Cup | 2022/09/16 14:30 | Olaf Pieczkowski v Fitriadi M Rifqi | 7-5,6-0 |
| ITF M25 Poznan | 2022/08/27 11:45 | Valerio Aboian v Olaf Pieczkowski | 6-2,6-3 |
| ITF M25 Poznan | 2022/08/26 10:30 | Olaf Pieczkowski v Georgii Kravchenko | 6-4,6-3 |
| ITF M25 Poznan | 2022/08/25 10:25 | Tomasz Berkieta v Olaf Pieczkowski | 3-6,2-6 |
| ITF M15 Sozopol | 2022/10/06 10:25 | Yann Wojcik v Sebastian Gima | 2-6,3-6 |
| ITF M15 Sozopol | 2022/10/05 11:05 | Mihai Razvan Marinescu v Yann Wojcik | 6-2,3-6,6-7 |
| Challenger Szczecin | 2022/09/11 08:30 | Mattia Bellucci v Yann Wojcik | 6-4,3-6,6-1 |
| ITF M15 Celje | 2022/08/24 10:25 | Yann Wojcik v Michal Novansky | 7-5,1-6,6-7 |
| Challenger Grodzisk Mazowiecki | 2022/08/15 08:00 | Skander Mansouri v Yann Wojcik | 6-2,6-4 |
| ITF M15 Parnu | 2022/08/04 07:15 | Kristjan Tamm v Yann Wojcik | 6-2,7-6 |
| ITF M15 Parnu | 2022/08/03 12:25 | Alexis Boureau v Yann Wojcik | 2-6,4-6 |
| ITF M15 Lodz | 2022/07/27 09:50 | Filip Duda v Yann Wojcik | 6-4,6-2 |