Home History
| Polish National Tour | 2021/07/12 10:00 | Kamil Majchrzak v Dominik Nazaruk | 6-1,6-1 |
| Polish National Tour | 2021/07/11 10:00 | Kamil Majchrzak v Szymon Kielan | 6-1,7-6 |
| Wimbledon | 2021/06/24 12:00 | Kamil Majchrzak v Tomas Barrios Vera | 4-6,6-4,6-7,3-6 |
| Wimbledon | 2021/06/23 13:30 | Kamil Majchrzak v Robin Haase | 6-7,7-6,6-4 |
| Wimbledon | 2021/06/22 11:10 | Kamil Majchrzak v Yannick Maden | 6-1,6-4 |
| Challenger Nottingham | 2021/06/20 10:00 | Alex Bolt v Kamil Majchrzak | 4-6,6-4,6-3 |
| Challenger Nottingham | 2021/06/19 14:30 | Kamil Majchrzak v Benjamin Bonzi | 6-3,6-2 |
| Challenger Nottingham | 2021/06/19 10:00 | Kamil Majchrzak v Denis Kudla | 6-7,6-4,6-4 |
Away History
| Polish National Tour | 2021/07/13 10:35 | Piotr Matuszewski v Wojciech Marek | 6-4,6-3 |
| ITF M25 Casinalbo | 2021/07/05 07:30 | Piotr Matuszewski v Gabriel Roveri Sidney | 6-2,4-6,6-10 |
| ITF M25 Casinalbo | 2021/07/04 08:45 | Piotr Matuszewski v Lorenzo Favero | 6-4,6-4 |
| ITF M25 Most | 2021/05/25 08:00 | Piotr Matuszewski v Hasan Ibrahim | 6-2,2-6,9-11 |
| ITF M25 Most | 2021/05/24 08:00 | Piotr Matuszewski v Theo Arribage | 7-5,7-5 |
| ITF M25 Most | 2021/05/23 08:00 | Piotr Matuszewski v Michal Novansky | 6-4,1-6,12-10 |
| ITF M25 Prague | 2021/05/09 07:30 | Pavel Nejedly v Piotr Matuszewski | 7-5,6-4 |
| ITF M15 Monastir | 2021/04/12 12:30 | Piotr Matuszewski v Sean Hodkin | 1-6,0-6 |