Superbet Classic Chess: Gukesh draws with Nepomniachtchi, Praggnanandhaa shares point with Vachier-Lagrave
On a day when a rare blunder deprived top seed Fabiano Caruana of his second straight win against compatriot Wesley So, Frenchman Alireza Firouzja launched his campaign with a win over Nodirbek Abdusattorov of Uzbekistan.