| Poland Junior Champs | 2018/10/21 09:00 | GKS Stoczniowiec Gdansk U20 v UKS Piast Kobylnica U20 | L | 2-3 |
| Poland Junior Champs | 2019/01/27 09:00 | ВК Трефл Гданьск СА I U20 v GKS Stoczniowiec Gdansk U20 | L | 3-0 |
| Poland Junior Champs | 2019/01/20 09:00 | GKS Stoczniowiec Gdansk U20 v MKS Korab Puck U20 | W | 3-1 |
| Poland Junior Champs | 2018/12/02 09:44 | KATS Alpat Gdynia U20 v GKS Stoczniowiec Gdansk U20 | W | 0-3 |
| Poland Junior Champs | 2018/11/25 09:00 | GKS Stoczniowiec Gdansk U20 v ВК Трефл Гданьск СА I U20 | L | 0-3 |
| Poland Junior Champs | 2018/10/28 09:00 | GKS Stoczniowiec Gdansk U20 v ВК Трефл Гданьск СА II U20 | L | 2-3 |
| Poland Junior Champs | 2018/10/21 09:00 | GKS Stoczniowiec Gdansk U20 v UKS Piast Kobylnica U20 | L | 2-3 |
| Poland Junior Champs | 2018/10/14 07:29 | GKS Stoczniowiec Gdansk U20 v KATS Alpat Gdynia U20 | W | 3-0 |
| Poland Junior Champs | 2019/01/20 09:00 | Trefl Gdansk 2 U20 v UKS Piast Kobylnica U20 | L | 3-0 |
| Poland Junior Champs | 2018/10/28 14:00 | ВК Трефл Гданьск СА I U20 v UKS Piast Kobylnica U20 | L | 3-0 |
| Poland Junior Champs | 2018/10/21 09:00 | GKS Stoczniowiec Gdansk U20 v UKS Piast Kobylnica U20 | W | 2-3 |