I have been looking for this movie for years and I am simply using this forum for your ideas.
There was a movie on a Sat. afternoon in the 70's (so I assume a 'B' movie) where the villian has the hero playing on a mediteranian (sp) veranda or portico with life-size chess pieces with voice activated controllers. It turns into a gunfight, the hero gets both controllers and crushes the villian with quick thinking moves.
Any ideas?
My favorite movie with chess in it is Assassins with Sylvester Stalone and Antonio Banderas. I think I'd probably watch it if they took out the chess scenes though...