2022.12.13
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.Nf3 c5 5.Bb5+ Nc6 6.c3 Bd6 7.dxc5 Bxc5 8.O-O Bd7 9.Nbd2 O-O 10.h3 Qe7 11.Qe2 a6 12.Ba4 h6 13.Rfe1 b5 14.Bc2 e5 15.Bh2 Rfe8 16.Rad1 Rad8 17.Nb3 Bb6 18.Qd2 Be6 19.Qc1 Bc8 20.Qb1 Bb7 21.Bg3 e4 22.Nfd4 Ne5 23.a4 Qd7 24.axb5 axb5 25.Ne2 Qe7 26.Nbd4 b4 27.Qa2 Bc5 28.Qb3 Ba8 29.Ra1 bxc3 30.bxc3 Nc4 31.Qb5 Bd6 32.Nf5 Qe6 33.Nxd6 Nxd6 34.Qa4 Nf5 35.Nd4 Nxd4 36.cxd4 Bc6 37.Qb4 Rd7 38.Ra6 Rc8 39.Ba4 Rdd8 40.Bb3 Qe8 41.Rea1 Bb5 42.Rb6 Bc4 43.Ba4 Qf8 44.Bd6 Rxd6 45.Qxd6 Qxd6 46.Rxd6 Rc7 47.Rb1 Kh7 48.Bb3 Rb7 49.Ba2 Rc7 50.Bxc4 Rxc4 51.Rb2 Kg6 52.Kh2 h5 53.h4 Kf5 54.Rdb6 Rc1 55.R2b5 Rd1 56.Rxf6+ Kxf6 57.Rxd5 g6 58.Kg3 Kg7 59.Rd7 Kg8 60.Kf4 f5 61.f3 Rg1 62.Kg3 exf3 63.Kxf3 Kf8 64.Kf2 Rb1 65.Kg3 Rb2 66.Kf3 Rc2 67.g3 Kg8 68.Kf4 Rf2+ 69.Kg5 Rf3 70.Kxg6 Rxg3+ 71.Kxh5 Rxe3 72.Kg5 Rh3 73.Re7 f4 74.d5 Rd3 75.Re5 f3 76.Kg6 Kf8 77.Rf5+ Kg8 78.h5 f2 79.h6 Kh8 80.Rf8#