Women beat expectations when playing chess against men, according

Data from 160,000 ranked chess players and more than five million chess matches suggests that women playing against men perform better than expected based on their official chess ratings, according to a new study by the University of Sheffield.

The Mathematics of Elo Ratings. Calculating the relative skill of

Gender, competition, and performance: Evidence from chess players

Playing chess with the masters on Market Street

1500 years and still going: Chess embraces the online world to

Man And Woman Playing Chess Game Free Image and Photograph 26224468.

Brooklyn chess star battles the pressure of expectations – New

Male chess players refuse to resign for longer when their opponent

Women beat expectations when playing chess against men, according

Brooklyn chess star battles the pressure of expectations – New