Stadium: Court 2
| Polish National Tour | 2020/06/17 13:57 | Pawel Juszczak v Karol Drzewiecki | 0-0 |
| Polish National Tour | 2020/06/17 07:00 | Karol Drzewiecki v Piotr Galus | 6-1,7-5 |
| ITF - M25 Palm Coast | 2020/02/03 18:00 | Jaume Pla Malfeito v Karol Drzewiecki | 6-4,6-3 |
| ITF - M25 Weston | 2020/01/28 14:00 | Alejandro Gomez v Karol Drzewiecki | 7-5,6-3 |
| ITF - M25 Weston | 2020/01/27 15:30 | Michael Zhu v Karol Drzewiecki | 6-2,1-6,5-10 |
| ITF - M25 Weston | 2020/01/26 15:30 | Karol Drzewiecki v Filip Bergevi | 6-3,6-2 |
| ITF - M25 Rancho Santa Fe | 2020/01/14 17:30 | Facundo Diaz Acosta v Karol Drzewiecki | 6-2,6-4 |
| ITF - M25 Rancho Santa Fe | 2020/01/13 18:00 | Karol Drzewiecki v Austin Rapp | 6-4,6-4 |
| Polish National Tour | 2020/06/17 13:00 | Kamil Gajewski v Daniel Michalski | 3-6,4-6 |
| Polish National Tour | 2020/06/17 08:30 | Kamil Gajewski v Maciej Kos | 4-6,6-0,6-2 |
| Marbello Cup Exhibition Series | 2020/06/12 11:40 | Kamil Gajewski v Michal Mikula | 2-6,2-6 |
| Marbello Cup Exhibition Series | 2020/06/11 12:30 | Kamil Gajewski v Jan Galka | 6-3,6-0 |
| Marbello Cup Exhibition Series | 2020/06/11 08:10 | Kamil Gajewski v Yann Wojcik | 6-3,6-2 |
| Marbello Cup Exhibition Series | 2020/06/10 14:30 | Michal Mikula v Kamil Gajewski | 6-1,6-2 |
| Marbello Cup Exhibition Series | 2020/06/10 08:20 | Kamil Gajewski v Filip Kolasinski | 4-6,2-6 |
| Marbello Cup Exhibition Series | 2020/06/09 15:50 | Michal Wozniak v Kamil Gajewski | 6-1,3-6,5-10 |