2020.12.19
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.dxc5 Nc6 5.Nf3 e6 6.Nbd2 Bxc5 7.a3 O-O 8.b4 Bd6 9.Bg3 e5 10.Be2 e4 11.Nd4 Nxd4 12.exd4 Bxg3 13.hxg3 Qb6 14.Nb3 a6 15.O-O Bd7 16.Nc5 Bb5 17.c3 Bxe2 18.Qxe2 Rac8 19.Rac1 Rfd8 20.c4 dxc4 21.Rxc4 Re8 22.Rfc1 Rcd8 23.Nb3 h6 24.Rc7 Rd7 25.Rxd7 Nxd7 26.Qc4 Nf6 27.Qc7 Qb5 28.Nc5 e3 29.fxe3 Qe2 30.Qf4 Rxe3 31.Rf1 Re8 32.Nxb7 Qe3+ 33.Qxe3 Rxe3 34.Rf3 Re2 35.Nc5 Nd5 36.Kf1 Ra2 37.Nxa6 g5 38.g4 Nf4 39.g3 Nh3 40.Nc5 h5 41.gxh5 g4 42.Re3 Ra1+ 43.Ke2 Ra2+ 44.Kd1 Ng5 45.b5 Nf3 46.b6 Ra1+ 47.Kc2 Ra2+ 48.Kd3 Rb2 49.Ke4 Nd2+ 50.Kf4 Nc4 51.Kxg4 Nxe3+ 52.Kf3 Nd5 53.b7 Rb6 54.Ke4 Nc3+ 55.Kd3 Na4 56.Kc4 Rxb7 57.Nxa4 Ra7 58.Nc5 Rxa3 59.Kd5 Ra1 60.Ne4 Rc1 61.Nf6+ Kh8 62.Ne4 Ra1 63.Ke5 Ra5+ 64.Kf4