Chennai Grandmasters Chess: Nihal Sarin Upsets Arjun Erigaisi, Undefeated Vincent Keymer Extends Lead On Day 4
India's Nihal Sarin notched up his first win at the Chennai Grandmasters chess tournament, stunning compatriot Arjun Erigaisi in Round 4. Via Latest All News, All Info, Sports News Updates - NDTVSports.com http://sports.ndtv.com/