| Polonia - Campionati Juniores | 2020/02/21 17:15 | Walbrzych U20 v Blekitni Ropczyce U20 | W | 3-0 |
| Polonia - Campionati Juniores | 2020/02/20 16:00 | Walbrzych U20 v Kedzierzyn Kozle U20 | W | 3-1 |
| Polonia - Campionati Juniores | 2020/01/26 10:00 | Jawor U20 v Walbrzych U20 | L | 3-2 |
| Polonia - Campionati Juniores | 2019/12/08 10:00 | Walbrzych U20 v KPS Swidnica U20 | W | 3-0 |
| Polonia - Campionati Juniores | 2019/12/01 10:00 | Bielawa U20 v Walbrzych U20 | W | 1-3 |
| Polonia - Campionati Juniores | 2019/10/27 10:00 | KPS Swidnica U20 v Walbrzych U20 | W | 0-3 |
| Incontri amichevoli | 2019/05/19 10:00 | Walbrzych U20 v Gwardia Wroclaw U20 | W | 3-0 |
| Incontri amichevoli | 2019/05/18 15:00 | Walbrzych U20 v Legnica U20 | W | 3-0 |
| Polonia - Campionati Juniores | 2020/02/21 13:51 | Olimpia Sulecin U20 v Serbinow Biala Podlaska U20 | L | 3-0 |
| Polonia - Campionati Juniores | 2019/02/23 13:35 | Wola Warszawa U20 v Serbinow Biala Podlaska U20 | L | 3-0 |
| Polonia - Campionati Juniores | 2019/02/22 13:00 | SMS Wybicki Kielce U20 v Serbinow Biala Podlaska U20 | L | 3-0 |