Stadium: Court 1 Round: 26 Ground: Clay
| ITF M15 Gdynia | 2021/08/11 08:00 | Robert Strombachs v Pawel Juszczak | 4-6,7-6,4-6 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/08 08:00 | Pawel Juszczak v Shintaro Mochizuki | 2-6,6-1,2-6 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/07 10:00 | Illya Beloborodko v Pawel Juszczak | 2-6,3-6 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/05 13:15 | Pawel Juszczak v Philip Bachmaier | 7-6,6-1 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/03 09:00 | Piotr Grynkowski v Pawel Juszczak | 2-6,2-6 |
| ITF M25 Denia | 2021/07/28 08:00 | Pawel Juszczak v Alvaro Lopez San Martin | 6-7,6-7 |
| ITF M25 Denia | 2021/07/27 10:00 | Pawel Juszczak v Gianni Ross | 3-6,6-0,10-4 |
| ITF M25 Denia | 2021/07/26 16:00 | Pawel Juszczak v Yeray A. Pastor | 6-4,6-2 |
| ITF M25 Grodzisk Mazowiecki | 2021/08/05 07:00 | Aleksander Orlikowski v Daniel Michalski | 2-6,1-6 |
| Challenger Poznan | 2021/07/26 16:00 | Aleksander Orlikowski v Manuel Guinard | 3-6,5-7 |
| Polish National Tour | 2021/07/14 10:30 | Aleksander Orlikowski v Maks Kasnikowski | 7-6,3-6,1-6 |
| Polish National Tour | 2021/07/11 16:00 | Michal Dembek v Aleksander Orlikowski | 2-6,6-7 |
| ITF M15 Antalya | 2021/04/06 08:35 | Rio Noguchi v Aleksander Orlikowski | 6-1,6-4 |
| ITF M15 Antalya | 2021/03/31 11:00 | Aleksander Orlikowski v Taiyo Yamanaka | 3-6,1-6 |
| ITF M15 Bratislava | 2021/03/12 09:00 | Michal Dembek v Aleksander Orlikowski | 7-6,2-6,6-3 |
| ITF M15 Bratislava | 2021/03/11 12:55 | Aleksander Orlikowski v Baptiste Crepatte | 7-6,6-3 |