Date: July 2, 2016 Location: Philadelphia USA Tournament: 44th Annual World Open Round: Opening: D05 Queen's Pawn Game, Zukertort Variation (including Colle system) Submitted by: Published on: June 2, 2020
White to move: find the best move... click the ? for the solutionBlack to move: find the best move... click the ? for the solution
