https://www.outlookindia.com/sports/others/chennai-grandmasters-chess-nihal-sarin-upsets-arjun-erigaisi-undefeated-vincent-keymer-extends-lead-on-day-4
A tightly contested middlegame gradually opened up, allowing Nihal to press his advantage and convert on move 70 for his first victory of the 2025 edition
nihal sarinarjun erigaisichennaigrandmasterschess