Head to Head
| Poland 1 Liga | 2021/01/09 16:00 | KPS Siedlce v Lechia Tomaszow Mazowiecki | W | 3-0 |
| Poland 1 Liga | 2020/12/09 17:00 | Lechia Tomaszow Mazowiecki v KPS Siedlce | W | 1-3 |
| Club Friendlies | 2020/08/29 11:00 | KPS Siedlce v Lechia Tomaszow Mazowiecki | W | 3-2 |
| Poland 1 Liga | 2018/12/05 17:30 | KPS Siedlce v Lechia Tomaszow Mazowiecki | L | 1-3 |
| Club Friendlies | 2018/09/21 16:00 | Lechia Tomaszow Mazowiecki v KPS Siedlce | L | 3-1 |
| Club Friendlies | 2018/09/08 17:30 | KPS Siedlce v Lechia Tomaszow Mazowiecki | L | 2-3 |