| Mloda Liga | 02/22 13:00 | - | AZS Olsztyn U20 v UKS Piast Kobylnica U20 | L | 3-0 | |
| Mloda Liga | 02/22 09:00 | - | Metro Warszawa U20 v UKS Piast Kobylnica U20 | L | 3-0 | |
| Mloda Liga | 02/10 09:00 | - | Lotos Trefl Gdansk v UKS Piast Kobylnica U20 | L | 3-0 | |
| Mloda Liga | 02/09 09:00 | - | Trefl Gdansk 2 U20 v UKS Piast Kobylnica U20 | L | 3-0 | |
| Mloda Liga | 02/08 14:00 | - | GKS Stoczniowiec Gdansk U20 v UKS Piast Kobylnica U20 | L | 3-0 | |
| Mloda Liga | 01/20 09:00 | - | Trefl Gdansk 2 U20 v UKS Piast Kobylnica U20 | L | 3-0 | |
| Mloda Liga | 10/28 14:00 | - | Lotos Trefl Gdansk v UKS Piast Kobylnica U20 | L | 3-0 | |
| Mloda Liga | 10/21 09:00 | - | GKS Stoczniowiec Gdansk U20 v UKS Piast Kobylnica U20 | W | 2-3 |