Duchamp can be seen, very briefly, playing chess with Man Ray in the short film "Entr'acte" (1924) by René Clair. During this period his fascination with chess so distressed his first wife that she glued his pieces to the board. Duchamp continued to play in the French Championships and also in the Chess Olympiads from 1928–1933, favoring hypermodern openings such as the Nimzo-Indian.