2021.07.20
1 : 0
Petrov's defence
1.e4 e5 2.Nf3 Nf6 3.Nxe5 Nc6 4.Nxc6 dxc6 5.d3 Bc5 6.Be2 h5 7.c3 Bb6 8.Bf4 Ng4 9.Bxg4 hxg4 10.d4 Be6 11.Nd2 Qd7 12.a4 a5 13.Qe2 O-O-O 14.Nc4 Bxc4 15.Qxc4 Rhe8 16.e5 Qf5 17.Bg3 c5 18.d5 Qc2 19.O-O Qxb2 20.d6 cxd6 21.Rab1 d5 22.Qxg4+