Mamedyarov a half clear


In the open group, the Dutch player Roi Miedema attracted some attention in the last two rounds. First he beat ChessVibes editor IM Merijn van Delft (sorry Merijn!) and then he played a fantastic game against GM Luc Winants:Jan Werle had no trouble against Amon Simutowe and is the only player on 4/4 now. He will be put to the test today, with Black against GM Postny. Standings here.