Magnus Carlsen and Hans Niemann Conflict Explored in New Chess Documentary

Netflix has released a new documentary titled Untold: Chess Mates on April 7, 2026, delving into the high-profile cheating scandal involving Grandmasters Magnus Carlsen and Hans Niemann. The 74-minute film provides new details regarding the events following the 2022 Sinquefield Cup, where Carlsen withdrew from the tournament after a round three loss to the then 19-year-old American player.

The documentary features interviews with both Carlsen and Niemann, as well as key figures from the chess world including Chess.com CEO Erik Allebest, Chief Chess Officer IM Danny Rensch and GM Hikaru Nakamura. The film explores the fallout of Carlsen’s withdrawal, which led to widespread speculation and public allegations that Niemann had cheated during their over-the-board encounter.

New Admissions and Perspectives

In the film, Hans Niemann shares new details regarding the extent of his online cheating. Niemann, now 22 years old, addresses the social media theories that emerged during the scandal, specifically the claim that he used a vibrating device to cheat during his victory over Carlsen.

That’s what all my life and all my accomplishments and all my work has been boiled down to, f***ing anal beads. It was very sad to see my life’s work burn in front of my eyes.

Hans Niemann

Magnus Carlsen also provides fresh insight into the motivations and sparks that led to the controversy. The documentary explores the tension between the two players, noting that despite the passage of time, there is still no love lost between them and they maintain differing opinions on the events.

Legal Battles and Professional Fallout

The controversy escalated beyond the chessboard into a legal battle when Niemann filed a $100 million defamation lawsuit against Carlsen, Chess.com, Play Magnus Group, Danny Rensch, and Hikaru Nakamura. The case was eventually dismissed and resolved with a settlement, which subsequently allowed Niemann to return to the Chess.com platform.

Niemann has since described himself as a little ant that others chose to step on and has claimed that his chess career was robbed from him. In a separate interview on April 6, 2026, Niemann suggested that Carlsen’s relationship with Chess.com presented a conflict of interest during the scandal.

Context and Current Standing

The documentary highlights the contrast between Carlsen, regarded as one of the greatest players of all time, and Niemann, who rose to prominence through online chess before becoming a focal point of global media attention. The two players faced each other again at the FIDE World Rapid and Blitz Championships in 2025, three years after the initial scandal.

The production of Untold: Chess Mates includes footage from Niemann’s New York apartment and his Twitch streams, providing a look at his version of events before and after the St. Louis tournament. Additional contributions to the film include perspectives from Henrik Carlsen and coach NM Bruce Pandolfini.

The film is now available to Netflix’s subscriber base, aiming to provide a more comprehensive account of the drama that impacted the professional chess community and the personal trajectories of both grandmasters.