2021.06.29
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 e6 3.e3 Nf6 4.Nd2 Bd6 5.Bg3 c5 6.c3 Qc7 7.Ngf3 Nbd7 8.Bd3 b6 9.Qe2 Bb7 10.O-O Bxg3 11.hxg3 O-O 12.a3 e5 13.dxe5 Nxe5 14.Nxe5 Qxe5 15.Rfe1 Rfe8 16.Rad1 Rad8 17.Nf3 Qc7 18.Nd2 h5 19.Nf3 g6 20.Nh4 Kg7 21.Bc2 Re7 22.Qd2 Rde8 23.Nf3 Ng4 24.Bb3 Rd8 25.e4 Red7 26.e5 Re7 27.Qf4 d4 28.cxd4 c4 29.Bc2 Bd5 30.Be4 Qd7 31.Bxd5 Qxd5 32.Qe4 b5 33.Qxd5 Rxd5 34.Rd2 a5 35.Red1 b4 36.axb4 axb4 37.Kf1 Rc7 38.Rc1 Kf8 39.Rdc2 c3 40.bxc3 bxc3 41.Rxc3 Rxc3 42.Rxc3 Ke7 43.Ke2 Ke6 44.Rc6+ Ke7 45.Rc7+ Ke8 46.Ra7 Rb5 47.Ra8+ Ke7 48.Ra7+ Ke8 49.Nd2 Rb2 50.f3 Nh2 51.Ke3