The world champion, Magnus Carlsen, now refuses to play another top player, Hans Moke Niemann. Though Mr Carlsen won’t say so directly, perhaps for legal reasons he speaks via hints and cryptic internet memes the suspicion is that Mr Niemann uses hidden computers to help him win. By far Mr Niemann is the highest-rated player in the game, and perhaps the best ever, he had lost none of his previous 53 games of “classical” chess. Do you think that Hans Moke Niemann cheats at chess games ?

