Date: April 26, 2011 Location: Olginka RUS Tournament: ch-RUS Rapid Round: Opening: A31 English (1.c4 c5 2.Nf3 Nf6 3.d4), Symmetrical, Benoni formation Submitted by: Published on: June 4, 2020
White to move: find the best move... click the ? for the solutionBlack to move: find the best move... click the ? for the solution