https://www.npr.org/2022/09/21/ [login to see] /chess-cheating-scandal-niemann-carlsen
The cheating controversy gripping the world of elite chess was already enigmatic — but it deepened even more this week, when world champion Magnus Carlsen abruptly resigned after making a single move in his highly anticipated rematch with Hans Niemann.
Carlsen, 31, and Niemann, 19, were facing off in the Julius Baer Generation Cup roughly two weeks after Niemann defeated Carlsen — a win that was immediately thrown into question by a cryptic tweet from Carlsen that seemed to suggest Niemann was cheating.
The drama threw chess into a tizzy, and fueled anticipation for Monday's match between Carlsen and Niemann in the online tournament. But after Niemann made his first move as white, Carlsen responded with a single move as black and then quit.