| Mloda Liga | 2018/11/06 17:45 | UKS Iskra Warszawa U20 v KS Zawkrze Mława U20 | W | 3-2 |
| Mloda Liga | 2018/10/25 17:00 | UKS Iskra Warszawa U20 v Makow Mazowiecki U20 | W | 3-0 |
| Mloda Liga | 2018/10/17 14:30 | UKS Iskra Warszawa U20 v UKS Sparta Grodzisk Mazowieck U20 | L | 1-3 |
| Mloda Liga | 2018/09/26 16:30 | GKS JAGUAR Wolanow U20 v UKS Iskra Warszawa U20 | L | 3-0 |
| Mloda Liga | 2018/10/30 16:30 | Mlawa U20 v Siedlce U20 | W | 2-3 |
| Mloda Liga | 2018/10/26 16:30 | Miedzyborow U20 v Siedlce U20 | W | 2-3 |
| Club Friendlies - 3 Sets | 2018/09/02 07:39 | Mos Wola II U20 v Siedlce U20 | W | 1-2 |
| Club Friendlies - 3 Sets | 2018/09/01 13:30 | Plas Warszawa U20 v Siedlce U20 | W | 1-2 |
| Club Friendlies | 2018/09/01 09:27 | Mos Wola I U20 v Siedlce U20 | L | 2-1 |
| Club Friendlies | 2018/08/31 16:30 | SMS Police U20 v Siedlce U20 | L | 2-1 |