![European Chess Union on Twitter: "After 8 hours of the R6 marathon at the @FIDE_chess World Chess Championship 2021, Magnus took a victory over Nepomniachtchi! With 136 moves played, the game 6 European Chess Union on Twitter: "After 8 hours of the R6 marathon at the @FIDE_chess World Chess Championship 2021, Magnus took a victory over Nepomniachtchi! With 136 moves played, the game 6](https://pbs.twimg.com/media/FFta6YLXoAEsGDh.jpg)
European Chess Union on Twitter: "After 8 hours of the R6 marathon at the @FIDE_chess World Chess Championship 2021, Magnus took a victory over Nepomniachtchi! With 136 moves played, the game 6
FIDE - International Chess Federation - Did you know? ♟️ Emanuel Lasker was the longest reigning world chess champion, he retained the title for 26 years and 337 days. The German player
![World Chess Championship: Magnus Carlsen takes lead after winning longest game | Uae-sport – Gulf News World Chess Championship: Magnus Carlsen takes lead after winning longest game | Uae-sport – Gulf News](https://imagevars.gulfnews.com/2021/11/27/Norway-s-chessmaster-Magnus-Carlsen-competes-against-Russia-s-chessmaster-Ian-Nepomniachtchi-during-Game-2-of-the-FIDE-World-Chess-Championship-Dubai-2021--at-Expo-2020-Dubai_17d6285452c_large.jpg)