| Club Friendlies | 2021/12/29 15:00 | BAS Bialystok v KPS Siedlce | W | 1-3 |
| Poland 1 Liga | 2021/03/20 17:00 | BAS Bialystok v KPS Siedlce | L | 3-2 |
| Poland 1 Liga | 2020/12/22 16:00 | KPS Siedlce v BAS Bialystok | W | 3-2 |
| Club Friendlies | 2020/08/28 14:00 | KPS Siedlce v BAS Bialystok | W | 3-0 |
| Club Friendlies | 2022/08/26 17:00 | LUK Lublin v KPS Siedlce | L | 3-0 |
| Poland 1 Liga | 2022/04/08 15:30 | Chemik Bydgoszcz v KPS Siedlce | L | 3-1 |
| Poland 1 Liga | 2022/04/02 16:00 | Kluczbork v KPS Siedlce | W | 1-3 |
| Poland 1 Liga | 2022/03/19 16:00 | Norwid Czestochowa v KPS Siedlce | L | 3-2 |
| Poland 1 Liga | 2022/03/11 17:00 | Gwardia Wroclaw v KPS Siedlce | W | 2-3 |
| Poland 1 Liga | 2022/03/06 16:00 | SPS Chrobry Glogow v KPS Siedlce | W | 0-3 |
| Poland 1 Liga | 2022/03/04 16:00 | Chemik Bydgoszcz v KPS Siedlce | L | 3-1 |
| Poland 1 Liga | 2022/02/26 16:00 | KPS Siedlce v Olimpia Sulecin | W | 3-1 |
| Poland 2nd League | 2022/02/27 16:00 | BAS Bialystok v Metro Warszawa | W | 3-0 |
| Club Friendlies | 2021/12/30 09:30 | BAS Bialystok v Legia Warszawa | L | 1-3 |
| Club Friendlies | 2021/12/29 15:00 | BAS Bialystok v KPS Siedlce | L | 1-3 |
| Poland 2nd League | 2021/12/17 19:00 | BAS Bialystok v Sparta Grodzisk Mazowiecki | L | 2-3 |
| Poland 2nd League | 2021/11/06 18:00 | BAS Bialystok v KKS Kozienice | W | 3-0 |
| Poland 2nd League | 2021/10/10 17:00 | BAS Bialystok v UKS Trojka Miedzyrzecz Podlaski | W | 3-0 |
| Club Friendlies | 2021/09/18 08:00 | BAS Bialystok v Wolomin | W | 3-0 |
| Club Friendlies | 2021/09/10 14:00 | ASPS Avia Swidnik v BAS Bialystok | L | 3-1 |