383 exercises from the opening stage of world chess champions' games. Of these, 279 exercises are "Play like a champion" and 104 "Play against a champion", taken from the games of Tal, Fischer, Kasparov, Anand, Kramnik and Carlsen. Solving exercises with the help of this course will give you an idea of how world champions try to gain an advantage from the very first moves and beat their opponents already in the opening. Playing like a world champion, find winning continuations to win, and in positions of play against the world champion, try to find the best moves to beat him.