The fifth round of the Masters tournament in Prague brought only one victory. Wei Yi managed it against Sam Shankland, who completely failed in the opening. All four other games ended in draws, with Vincent Keymer missing a good chance to score. At the halfway stage, Aravindh Chithambaram and Praggnanandhaa Rameshbabu are in the joint lead with 3½ out of 5 points each, a full point ahead of the chasing pack. In the Challengers, Nodirbek Yakubboev leads the field with 4 out of 5 points. | Photo: Petr Vrabec

