Head to Head
| Poland 1 Liga | 2025/04/05 16:00 | Kluczbork v KPS Siedlce | L | 3-1 |
| Poland 1 Liga | 2024/12/21 17:00 | KPS Siedlce v Kluczbork | W | 3-0 |
| Poland 1 Liga | 2024/03/27 17:00 | Kluczbork v KPS Siedlce | L | 3-1 |
| Poland 1 Liga | 2023/12/22 16:00 | KPS Siedlce v Kluczbork | W | 3-2 |
| Club Friendlies | 2023/09/01 13:30 | Kluczbork v KPS Siedlce | W | 2-3 |
| Poland 1 Liga | 2022/04/02 16:00 | Kluczbork v KPS Siedlce | W | 1-3 |
| Poland 1 Liga | 2021/04/22 15:00 | KPS Siedlce v Kluczbork | W | 3-2 |
| Poland 1 Liga | 2021/04/18 16:00 | Kluczbork v KPS Siedlce | L | 3-0 |
Home History
| Poland 1 Liga | 2025/10/11 16:00 | KPS Siedlce v GKS Katowice | L | 0-3 |
| Poland 1 Liga | 2025/10/04 16:00 | Stal Nysa v KPS Siedlce | L | 3-2 |
| Poland 1 Liga | 2025/09/27 15:00 | SMS PZPS Spala v KPS Siedlce | W | 1-3 |
| Poland 1 Liga | 2025/09/20 15:00 | Anioly Torun v KPS Siedlce | W | 0-3 |
| Poland 1 Liga | 2025/09/13 16:00 | KPS Siedlce v Astra Nowa Sol | L | 1-3 |
| Club Friendlies | 2025/08/23 12:30 | KPS Siedlce v ASPS Avia Swidnik | L | 1-3 |
| Club Friendlies | 2025/08/22 16:30 | KPS Siedlce v Lechia Tomaszow Mazowiecki | W | 3-2 |
| Poland 1 Liga | 2025/05/05 15:30 | MCKiS Jaworzno v KPS Siedlce | W | 0-3 |
Away History
| Poland 1 Liga | 2025/10/11 16:00 | Kluczbork v Augustow | W | 3-0 |
| Poland 1 Liga | 2025/10/04 15:00 | GKS Katowice v Kluczbork | L | 3-2 |
| Poland 1 Liga | 2025/09/20 15:00 | SMS PZPS Spala v Kluczbork | W | 1-3 |
| Poland 1 Liga | 2025/09/13 15:00 | Anioly Torun v Kluczbork | W | 1-3 |
| Club Friendlies | 2025/08/30 16:28 | Kluczbork v Stal Nysa | L | 1-3 |
| Club Friendlies | 2025/08/22 15:45 | Bielsko-Biala v Kluczbork | L | 3-2 |
| Poland 1 Liga | 2025/05/08 18:30 | KS Arka Tempo Chelm v Kluczbork | L | 3-1 |
| Poland 1 Liga | 2025/05/05 18:30 | Kluczbork v KS Arka Tempo Chelm | L | 0-3 |