Chess cheating scandal: Why did Carlsen quit the match against Niemann?

In early September, Hans Niemann defeated Magnus Carlsen in the third round of the Sinquefield Cup in a stunning upset. Now, Carlsen quit the game with just one move. Read more to find out why

Chess: Niemann-Carlsen scandal prompts new security measures – DW

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Chess: Niemann-Carlsen scandal prompts new security measures – DW