Kammala jumla mai zuwa: Gasar kasa da kasa tare da tawagar matasa ta Rasha, Barbashev ya lashe zinare a gasar cin kofin duniya ta 2012 U-17, ya buga a gasar tunawa da Ivan Hlinka ta 2012, ya zama na hudu a gasar cin kofin duniya ta 2013 IIHF, kuma ya lashe tagulla a gasar
2014 Gasar Hockey ta Duniya ta Junior. A Gasar Zakarun Duniya ta 2014, shi ne dan wasa mafi ƙanƙanta a rukunin Rasha, kuma yana da manufa guda ɗaya da taimako guda ɗaya.