Home History
| Polonia - 1. Liga | 2021/04/01 15:30 | LUK Lublin v Chemik Bydgoszcz | L | 3-0 |
| Polonia - 1. Liga | 2021/03/20 16:00 | Chemik Bydgoszcz v ASPS Avia Swidnik | W | 3-0 |
| Polonia - 1. Liga | 2021/02/20 17:00 | Strzelce Opolskie v Chemik Bydgoszcz | W | 1-3 |
| Copa de Polonia | 2021/02/16 19:30 | Chemik Bydgoszcz v Jastrzebski Wegiel | L | 0-3 |
| Polonia - 1. Liga | 2021/02/13 16:00 | Chemik Bydgoszcz v AGH Kraków | W | 3-1 |
| Polonia - 1. Liga | 2021/02/06 16:00 | Chemik Bydgoszcz v Olimpia Sulecin | W | 3-0 |
| Polonia - 1. Liga | 2021/02/03 16:00 | Gwardia Wroclaw v Chemik Bydgoszcz | W | 0-3 |
| Polonia - 1. Liga | 2021/01/30 16:00 | Chemik Bydgoszcz v Lechia Tomaszów Mazowiecki | W | 3-2 |
Away History
| Polonia - 1. Liga | 2021/03/31 16:00 | Krispol Wrzesnia v KPS Siedlce | W | 2-3 |
| Polonia - 1. Liga | 2021/03/20 17:00 | BAS Bialystok v KPS Siedlce | L | 3-2 |
| Polonia - 1. Liga | 2021/03/06 16:00 | BKS Bydgoszcz v KPS Siedlce | L | 3-0 |
| Polonia - 1. Liga | 2021/03/03 16:00 | KPS Siedlce v ASPS Avia Swidnik | L | 1-3 |
| Polonia - 1. Liga | 2021/02/18 19:30 | KPS Siedlce v Kluczbork | W | 3-1 |
| Polonia - 1. Liga | 2021/02/06 16:00 | KPS Siedlce v Norwid Czestochowa | W | 3-2 |
| Polonia - 1. Liga | 2021/02/03 15:30 | AGH Kraków v KPS Siedlce | W | 1-3 |
| Polonia - 1. Liga | 2021/01/30 16:00 | KPS Siedlce v Strzelce Opolskie | W | 3-0 |