2017.07.02
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 c6 3.e3 Bf5 4.c4 e6 5.Qb3 Qb6 6.c5 Qxb3 7.axb3 Bxb1 8.Rxb1 Nd7 9.b4 a6 10.Nf3 Ngf6 11.h3 Ne4 12.Bd3 f5 13.g4 Be7 14.Rg1 g5 15.Bh2 h5 16.Ke2 hxg4 17.hxg4 O-O-O 18.Rg2 Rdf8 19.Ne5 f4 20.exf4 Nxe5 21.fxe5 Rxf2+ 22.Rxf2 Nxf2 23.Kxf2 Rxh2+ 24.Ke3 Rh3+ 25.Kd2 Rh2+ 26.Be2 Kd7 27.Rf1 Ke8 28.Kd3 Rh3+ 29.Rf3 Rxf3+ 30.Bxf3 Kf7 31.Kc3 Bd8 32.Kd3 Be7 33.Kc3 Bd8 34.Kd3 Be7 35.Kc3 Bd8 36.Kd3 Be7 37.Kc3 Bd8 38.Kd3 Be7 39.Kc3 Bd8 40.Kd3 Be7