2017.07.20
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.c3 Nc6 5.Nd2 cxd4 6.exd4 Qb6 7.Qb3 Qxb3 8.axb3 Nh5 9.Be3 g6 10.Be2 Nf6 11.b4 b6 12.Ngf3 e6 13.Bf4 Nd7 14.O-O Bb7 15.Ra2 f6 16.Bb5 g5 17.Bg3 h5 18.h4 g4 19.Ne1 Bh6 20.Nb3 Ke7 21.Nc2 a6 22.Bd3 f5 23.f4 b5 24.Be1 Kf7 25.g3 Bf8 26.Bd2 Bd6 27.Rfa1 Rhc8 28.Kh2