In keeping with the expectations, the eighth and penultimate round of the Commonwealth chess championship provided plenty of thrills and left three leaders promising an exciting finale. This energy-sapping game, lasting five hours, raised top seed Abhijeet’s tally to 6.5 points and saw him join the triumphant duo of second seed S. L. Narayanan and third seed Aravindh Chithambaram. Narayanan …