| Poland 1 Liga | 2022/04/02 16:00 | Kluczbork v KPS Siedlce | L | 1-3 |
| Poland 1 Liga | 2021/04/22 15:00 | KPS Siedlce v Kluczbork | L | 3-2 |
| Poland 1 Liga | 2021/04/18 16:00 | Kluczbork v KPS Siedlce | W | 3-0 |
| Poland 1 Liga | 2021/02/18 19:30 | KPS Siedlce v Kluczbork | L | 3-1 |
| Poland 1 Liga | 2019/01/24 17:30 | KPS Siedlce v Kluczbork | W | 0-3 |
| Poland 1 Liga | 2018/11/08 17:22 | Kluczbork v KPS Siedlce | L | 2-3 |
| Poland 1 Liga | 2023/04/22 15:00 | Chemik Bydgoszcz v Kluczbork | L | 3-0 |
| Poland 1 Liga | 2023/04/19 17:30 | Kluczbork v Chemik Bydgoszcz | L | 0-3 |
| Poland 1 Liga | 2023/04/05 16:00 | Kluczbork v ASPS Avia Swidnik | W | 3-1 |
| Poland 1 Liga | 2023/03/18 17:00 | Kluczbork v MKS Bedzin | L | 1-3 |
| Poland 1 Liga | 2023/03/10 17:00 | Kluczbork v SMS PZPS Spala | W | 3-2 |
| Poland 1 Liga | 2023/02/25 17:00 | Kluczbork v Lechia Tomaszow Mazowiecki | W | 3-0 |
| Poland 1 Liga | 2023/02/15 19:30 | Kluczbork v SPS Chrobry Glogow | L | 0-3 |
| Poland 1 Liga | 2023/02/09 19:30 | Norwid Czestochowa v Kluczbork | L | 3-0 |
| Poland 1 Liga | 2023/04/05 16:00 | SPS Chrobry Glogow v KPS Siedlce | L | 3-1 |
| Poland 1 Liga | 2023/03/11 16:00 | Krispol Wrzesnia v KPS Siedlce | W | 2-3 |
| Poland 1 Liga | 2023/02/04 17:00 | BAS Bialystok v KPS Siedlce | L | 3-0 |
| Poland 1 Liga | 2023/01/28 16:00 | Chemik Bydgoszcz v KPS Siedlce | L | 3-0 |
| Club Friendlies | 2022/12/30 16:00 | BAS Bialystok v KPS Siedlce | L | 3-2 |
| Poland 1 Liga | 2022/12/03 16:00 | KPS Siedlce v AGH Krakow | L | 2-3 |
| Poland 1 Liga | 2022/11/27 16:00 | Astra Nowa Sol v KPS Siedlce | W | 0-3 |
| Poland 1 Liga | 2022/11/23 17:00 | KPS Siedlce v Olimpia Sulecin | W | 3-1 |