| Poland U20 Liga | 03/24 09:59 | - | Zaglebie Sosnowiec U20 v GKS Jastrzebie U20 | W | 1-5 | |
| Poland U20 Liga | 03/23 14:00 | - | Sanok U20 v GKS Jastrzebie U20 | L | 6-4 | |
| Poland U20 Liga | 03/21 08:59 | - | GKS Jastrzebie U20 v Подгале Новы-Тарг U20 | W | 8-1 | |
| Poland U20 Liga | 03/20 12:00 | - | Zaglebie Sosnowiec U20 v GKS Jastrzebie U20 | W | 3-4 | |
| Poland U20 Liga | 03/19 12:00 | - | Torun U20 v GKS Jastrzebie U20 | W | 1-9 | |
| Poland U20 Liga | 02/13 18:30 | - | GKS Jastrzebie U20 v Tychy U20 | D | 3-3 | |
| Poland U20 Liga | 02/12 18:30 | - | GKS Jastrzebie U20 v Tychy U20 | W | 3-2 | |
| Poland U20 Liga | 02/03 09:45 | - | Краковия Краков U20 v GKS Jastrzebie U20 | L | 4-1 | |
| Poland U20 Liga | 02/02 10:15 | - | Краковия Краков U20 v GKS Jastrzebie U20 | L | 6-3 | |
| Poland U20 Liga | 01/22 17:30 | - | Polonia Bytom U20 v GKS Jastrzebie U20 | L | 4-3 | |
| Poland U20 Liga | 01/17 17:30 | - | Polonia Bytom U20 v GKS Jastrzebie U20 | D | 6-6 | |
| Poland U20 Liga | 11/25 07:45 | - | GKS Jastrzebie U20 v Sanok U20 | L | 6-8 |