2020.12.12
0 : 1
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 Nc6 4.Nf3 Nh5 5.Bg3 Nxg3 6.hxg3 g6 7.c4 e6 8.Nc3 Bg7 9.Rc1 O-O 10.a3 Ne7 11.Qc2 c6 12.g4 b6 13.g5 Bb7 14.Be2 c5 15.Rd1 cxd4 16.Nxd4 Rc8 17.Bf3 Rxc4 18.Qe2 Bxd4 19.exd4 Nf5 20.Qe5 Qxg5 21.g4 Nxd4