Duolingo launched a beta version of a chess course on Tuesday, April 22. The new, free course teaches users how each chess piece moves through short puzzles, lead by the app's in-game chess coach ...
ST. LOUIS COUNTY, Mo. — At the Saint Louis Chess Club, every day brings new choices and more and more people are seeing value in that. "We have about a thousand members and I think 20 or 30,000 go to ...