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1Fix the driver behind crashes, sound loss and screen glitches2Clear out junk files and repair common Windows errors3Scan for outdated or missing drivers - takes under a minuteGrandmasters is a documentary about the proposed launch of a new competitive chess league and the conflicts it creates across the chess world. Tribeca lists a 56-minute festival presentation; separate reporting describes a three-episode limited series and a theatrical supercut combining its episodes. Here is what is established about the story, cast, format and viewing options.
What is the Grandmasters documentary about?
In Tribeca’s official 2026 festival listing, an “eccentric German entrepreneur” recruits reigning chess champion Magnus Carlsen to launch a league intended to shake up the game, challenge its governing body and make chess cool. The project’s impact is told through rivalries and personal conflicts involving figures such as Carlsen, Wesley So and Hans Niemann.
A Chess.com report updated September 20, 2026 identifies the entrepreneur as Jan Henric Buettner and describes the league as a challenge to FIDE. It says the series also follows chess figures’ lives and the power plays of chess executives. Those details come from Chess.com’s account; Tribeca’s shorter synopsis does not provide that level of background.
Director Liza Mandelup told Chess.com, “I wanted to get beyond the idea of a chess genius and make something funny, intimate, and deeply human about the people behind the game.” That aim signals a focus on personalities and relationships alongside the league dispute.
#1 Best Overall
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Who is in the Grandmasters documentary cast?
Tribeca’s cast listing names the following participants:
- Magnus Carlsen
- Wesley So
- Jan Henric Buettner
- Hans Niemann
- Danny Rensch
- Levy Rozman
- Lotis Key
These are the names listed by the festival; the listing does not assign each person a role or describe their individual screen time.
Rank #2
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Director and key credits
Liza Mandelup directed Grandmasters. Tribeca credits Max McGillivray and Christian Vazquez as producers, with Andrew Fried, Jordan Wynn, Lana Barkin, Patrick Altema, Mandelup and Alex Leibow as executive producers. The festival also credits Makiko Wholey as associate producer, Stef Smith as line producer, Alex O’Flinn, Eric F. Martin and Rejh Cabrera as editors, Benjamin Whatley as cinematographer, Joel Hernandez for sound, Greg Tripi as composer, and Adam Ridley as co-executive producer.
Tribeca’s post-screening conversation listing names international chess masters Danny Rensch and Levy Rozman, subject Lea Makhloufi, and executive producer/director Liza Mandelup, moderated by Jessica Shaw. A panel listing is not, by itself, a cast credit.
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Rank #3
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How many episodes are there, and how long is it?
The format depends on which presentation you mean:
| Presentation | What is established | Runtime |
|---|---|---|
| Tribeca festival program | Listed as a Tribeca TV world-premiere program, in English with English subtitles | 56 minutes, according to the festival listing |
| Limited series | Chess.com describes it as a three-episode limited series | Individual episode lengths are not stated in the cited coverage |
| Theatrical edit | Chess.com reports that the three episodes are combined into one supercut | The supercut runtime is not stated in the cited coverage |
The festival’s 56-minute figure is for its listed program, not an episode length or a confirmed runtime for the theatrical supercut. The sources do not provide episode titles or a detailed episode guide.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Where can you watch Grandmasters?
Chess.com reported that a theatrical supercut was scheduled for U.S. screenings in more than 90 AMC theaters on October 11 and 14, 2026. Those are reported screening dates, not confirmation that a particular showing has taken place or remains available. Check local showtimes and ticket status through the official Grandmasters film site.
Rank #4
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The sources cited here do not identify a streaming service or home-viewing date. The official site’s accessible information includes a trailer and film-details interface but does not establish streaming availability. No platform should be assumed until an authoritative announcement names one.
Quick Recap
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