Sophie's team in the world of Chaturangi

Three worlds: Earth, Rukkhaya, Bellas. Three teams of chess players, three eternal comparisons: Russia, West and East. Sophie, Kira, Mark, Artem and Alisa-a team of young winners, end up in Chaturangi, a world of chess full of mysteries. Will they, just children, be able to take the varnish off, defeat evil thanks to friendship and protect their world? To do this, they must win the main match of the Grandmaster Tournament. On the other hand, would our Russian boys and girls refuse to play chess?