Magnus Carlsen and Ian Nepomniachtchi have caused a stir in the chess community after agreeing to share the World Blitz Championship title earlier this week.

The world’s No 1 chess player Magnus Carlsen will return to the World Rapid and Blitz Chess Championships in New York after initially withdrawing as he refused to change out of a pair of jeans. The 34-year-old pulled out from the World Rapid Championship on Friday after breaching the dress code and opting not to change his attire.

Chess champion Magnus Carlsen quit the World Rapid Chess Championship after he refused to change out of a pair of jeans, which, according to the World Chess Federation, is a dress code violation. NBC News' Dana Griffin explains how the chess champion was able to return to compete and spark a conversation about tradition and modernization within the game.

World No. 1 Magnus Carlsen played his first match at the World Blitz Championship after initially quitting the chess tournament due to a dress code dispute with organizers.

This is crazy , after multiple draws they took this decision