2021.03.20
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.Nd2 c5 5.c3 Nc6 6.Ngf3 Be7 7.h4 Qb6 8.Qb3 Bd7 9.Be2 Rc8 10.O-O O-O 11.Rfe1 Rfd8 12.Qxb6 axb6 13.Ne5 Be8 14.Bd3 h6 15.Bg3 Nd7 16.f4 Nf8 17.Ndf3 f6 18.Nxc6 Bxc6 19.Kf2 Ra8 20.a3 Bd6 21.Rad1 Ba4 22.Rd2 Kf7 23.f5 Bxg3+ 24.Kxg3 Bd7 25.e4 Rab8 26.fxe6+ Bxe6 27.e5 h5 28.Rf2 Kg8 29.Nd2 fxe5 30.Rxe5 Bg4 31.Bf5 Bxf5 32.Rfxf5 cxd4 33.cxd4 Rbc8 34.Rxd5 Rxd5 35.Rxd5 Rc2 36.Nf3 Rxb2 37.Rxh5 Ra2 38.Rb5 Rxa3 39.Rxb6 Ra7 40.Ne5 Ra4 41.Nf3 Ra7 42.Kf4 Nd7 43.Rb5 Kf7 44.g4 Ke6 45.h5 Nf6 46.Rb6+ Ke7 47.Kf5 Ra5+ 48.Ne5 Ra7 49.h6 Nh7 50.hxg7 Ra8 51.Re6+ Kd8 52.g8=Q+