 Pari gbolohun yii: Kvasnička farahan ni ere ti o wa lori blueline ni : 2017 World Junior Championships. Àwọn ojúewé wọnyí jápò: Lẹyìn náà, ó padà sí ìdíje World Junior Championships 2019 ní Vancouver, British Columbia. Kvasnička ṣe alabapin pẹlu awọn ojuami 3 ni awọn ere 5, ṣe iranlọwọ fun ilosiwaju ti Czech si awọn iyipo knockout, ṣaaju ikuna 3-1 lati United States ni 2 January 2019. O ti yan laarin awọn ẹrọ orin 3 ti o dara julọ fun ẹgbẹ Czech ni ipari 7th. 