Polgar is also a chess journalist , with columns in Chess Life , Chess Life for Kids , ChessCafe , Chess Horizons , Georgia Chess , Chessville , Empire Chess , School Mates , and Europe Echecs . Polgar is also a chess journalist , with columns in Chess Life , Chess Life for Kids , ChessCafe , Chess Horizons , Georgia Chess , Chessville , Empire Chess , School Mates , Europe Echecs , etc. , and she publishes a blog with daily updates about chess news and daily chess exercise problems .