2017.07.18
1/2 : 1/2
Benko gambit half accepted
1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.e3 axb5 6.Bxb5 Ba6 7.Nc3 Bxb5 8.Nxb5 Qa5+ 9.Nc3 g6 10.Ne2 d6 11.O-O Bg7 12.e4 O-O 13.Qc2 Nbd7 14.a4 Rfb8 15.Bd2 Qb4 16.Rfb1 Ne5 17.f3 Nc4 18.Be1 Qb3 19.Qxb3 Rxb3 20.Ra2 Nd7 21.Nc1 Rb7 22.b3 Bd4+ 23.Kh1 Na5 24.Nb5 Be3 25.Ne2 Ne5