Ben Mezrich's new book "Checkmate" digs into the Carlsen-Niemann scandal with fresh details that go beyond what chess fans already know. The bestselling author spent significant time investigating what exploded into the biggest chess controversy in recent memory after Carlsen withdrew from the Sinquefield Cup in 2022 and accused Niemann of cheating.
Mezrich brings reporting muscle to a story the chess world has obsessed over for two years. He apparently uncovered material that neither Carlsen's vague accusations nor Chess.com's later report fully addressed. The book promises to answer questions that still linger: How deep did Niemann's online cheating actually go? What was Carlsen really thinking when he made his accusation without evidence? Why did the narrative shift so many times?
The title itself, with that "He's A Genius" quote, suggests Mezrich found something worth examining in Niemann's chess abilities versus the cheating allegations. Whether he definitively settles anything remains to be seen. The chess world has moved on somewhat, but Carlsen and Niemann still haven't reconciled. Carlsen avoided playing Niemann at multiple tournaments in 2023 and 2024.
This book could reshape how we understand the scandal. It might also reopen old wounds. Either way, it's the most thorough look at modern chess's messiest moment.