Armenian chess player Tigran Hambardzumyan, a 14-year-old FIDE Master, defeated world No. 1 Magnus Carlsen in the Titled Tuesday online tournament on August 18, reports Zartonk Media. The win was announced by the Chess Federation of Armenia.
Carlsen, 35, remains the highest-rated player in the world across all three formats and is a five-time world classical champion who stepped away from the title rather than defend it again. Hambardzumyan beat him just a day after Carlsen retained his Esports World Cup crown in Paris, going through that event without losing a match to take the $250,000 first prize.
The teenager has been building his name in Armenian and European youth chess. He took silver in the Under-14 division at the 2025 European Youth Chess Championship and won gold in the blitz event at the same championship. He trains at the Chess Academy of Armenia under Grandmaster Tigran Harutyunyan.
The result follows a growing run of Armenian wins over Carlsen. Grandmaster Shant Sargsyan beat him in June at the FIDE World Rapid Team Championship in Hong Kong, and Grandmaster Haik Martirosyan defeated him at the FIDE World Blitz Championship late last year. Levon Aronian has beaten him on multiple occasions across his career.
Titled Tuesday is Chess.com’s weekly online tournament for titled players, and it regularly draws the world’s elite, Carlsen among them. For Hambardzumyan, beating the world No. 1 stands as the biggest result of his young career.
