Sarana „Immortal“ Upsets Mamedyarov; Duda, Xiong Cruise Through
GMs Jan-Krzysztof Duda, Jeffery Xiong, and Alexey Sarana were the three victorious players in their round of 32 matches on Friday as the Chess.com Global Championship continued. Favorites Duda and Xiong had to shake off the nerves early against th…