The trickle of information about the cheating scandal wracking elite chess turned into a deluge Tuesday night, when Chess.com said it believes Hans Niemann, a 19-year-old grandmaster, cheated in more than 100 games.
The report — which runs to 72 pages with supporting documents such as email conversations — is sending a fresh jolt through the chess world. It's intensifying interest in the U.S. Chess Championships that began in St. Louis on Wednesday, where Niemann and 13 other players are vying for the title.
