2013.09.30
1 : 0
Benko gambit half accepted
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.g3 d6 6.e4 g6 7.Na3 Bg7 8.Ne2 O-O 9.Nc3 axb5 10.Naxb5 Ba6 11.Be2 Qb6 12.Be3 Bxb5 13.Nxb5 Na6 14.O-O Rfb8 15.Qd2 Rb7 16.Rab1 Nd7 17.Rfe1 Nc7 18.Nxc7 Qxc7 19.b3 Ra3