2017.08.16
1 : 0
Petrov's defence
1.e4 e5 2.Nf3 Nf6 3.Nxe5 Qe7 4.Nf3 Qxe4+ 5.Be2 Bb4 6.O-O O-O 7.d4 d5 8.Bd3 Qg4 9.h3 Qh5 10.Bf4 c6 11.c3 Ba5 12.Re1 Ne4 13.Bxe4 dxe4 14.Rxe4 Bxh3 15.Re5 Qg4 16.Bg3 Bd8 17.gxh3 Qxh3 18.Qf1 Qg4 19.Nbd2 f5 20.Qc4+ Kh8 21.Qf7