| Poland Junior Champs | 2019/04/10 14:00 | Wola Warszawa U20 v Trefl Gdańsk SA I U20 | W | 0-3 |
| Poland Junior Champs | 2020/07/02 11:00 | Norwid Czestochowa U20 v Trefl Gdańsk SA I U20 | L | 3-2 |
| Poland Junior Champs | 2020/07/01 11:00 | Trefl Gdańsk SA I U20 v AZS 2020 Czestochowa U20 | W | 3-0 |
| Poland Junior Champs | 2020/03/08 15:00 | Trefl Gdańsk SA I U20 v Jastrzębski Węgiel U20 | L | 1-3 |
| Poland Junior Champs | 2020/03/07 18:45 | Trefl Gdańsk SA I U20 v Metro Warszawa U20 | W | 3-1 |
| Poland Junior Champs | 2020/03/06 14:00 | Trefl Gdańsk SA I U20 v Ozorkow U20 | W | 3-0 |
| Poland Junior Champs | 2020/02/23 10:59 | Trefl Gdańsk SA I U20 v AZS 2020 Czestochowa U20 | W | 3-0 |
| Poland Junior Champs | 2020/02/22 09:00 | Trefl Gdańsk SA I U20 v Jawor U20 | W | 3-0 |
| Poland Junior Champs | 2020/02/21 14:00 | Trefl Gdańsk SA I U20 v Czarni Radom U20 | W | 3-0 |
| Poland Junior Champs | 2020/07/01 14:00 | Wola Warszawa U20 v Skra Belchatow U20 | W | 3-0 |
| Poland Junior Champs | 2020/03/08 11:00 | Wola Warszawa U20 v AZS Olsztyn U20 | L | 2-3 |
| Poland Junior Champs | 2020/03/07 12:30 | Wola Warszawa U20 v Energetyk Poznan U20 | W | 3-2 |
| Poland Junior Champs | 2020/03/06 15:00 | Wola Warszawa U20 v Nysa U20 | W | 3-0 |
| Poland Junior Champs | 2020/02/23 10:55 | Wola Warszawa U20 v AGH Kraków U20 | W | 3-0 |
| Poland Junior Champs | 2020/02/22 11:35 | Wola Warszawa U20 v BAS Białystok U20 | W | 3-0 |
| Poland Junior Champs | 2020/02/21 15:30 | Wola Warszawa U20 v Tomaszow Mazowiecki U20 | W | 3-1 |
| Poland Junior Champs | 2020/02/20 15:00 | Wola Warszawa U20 v GKS Stoczniowiec Gdansk U20 | W | 3-0 |