Prague (8): Vidit collapses. Half-point antony.

The Indian Vidit came very close to making one of the best games of his life and handed down the Prague Masters in the absence of a round but an unexpected error in the winning position led him first to let victory slip to finally lose an evenly matched tower finale. David Antón, after beating Grandelius with the black pieces, is tied for second place, alongside Vitiugov and Firouzja.