2021.03.20
0 : 1
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 Bf5 4.Bd3 Bxd3 5.Qxd3 e6 6.Nf3 Nbd7 7.Nbd2 Be7 8.h3 c5 9.c3 Rc8 10.O-O O-O 11.Ne5 Nxe5 12.Bxe5 Bd6 13.Nf3 Bxe5 14.Nxe5 Nd7 15.f4 f6 16.Nf3 Qe7 17.Rae1 f5 18.Ne5 Nxe5 19.fxe5 Rf7 20.Rf3 Rcf8 21.Ref1 h5 22.Qb5 b6 23.a4 h4 24.a5 Qd7 25.Qxd7 Rxd7 26.axb6 axb6 27.Ra1 g5 28.Ra6 Rb7 29.Rf1 Kf7 30.Rfa1 Ke7 31.Ra7 Rb8 32.Kf2 Kd7 33.g3 hxg3+ 34.Kxg3 Kc6 35.h4 gxh4+ 36.Kxh4 Rg8 37.Ra8 Rg4+ 38.Kh5 Rh7#