2018.08.01
0 : 1
Benko's opening
1.g3 Nf6 2.Bg2 d5 3.c4 c6 4.Nf3 Bf5 5.O-O h6 6.b3 e6 7.Bb2 Nbd7 8.d3 Be7 9.Nbd2 O-O 10.Qc2 Re8 11.Rac1 Rc8 12.Qb1 Bd6 13.Rfe1 Bh7 14.Qa1 Qe7 15.e4 dxe4 16.dxe4 e5 17.Nh4 Bb4 18.Rcd1 Nc5 19.a3 Bxd2 20.Rxd2 Nxb3