Arjun made the most when Gukesh’s moves accuracy dropped in the middle gameChennai Grand Masters is India’s most prestigious classical chess tournament. Arjun stormed into joint lead after Round 5 in the fourth edition of the Quantbox Chennai Grand Masters 2026. The Quantbox Chennai Grand Masters 2026 ends on July 22 (Wednesday). What will the winner of Quantbox Chennai Grand Masters 2026 get? The winner of the Quantbox Chennai Grand Masters 2026 will receive a top prize of Rs.