2019.11.16
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.Nd2 Bd6 5.Bg3 O-O 6.Bd3 c5 7.c3 Qc7 8.Ngf3 Nbd7 9.Qe2 e5 10.dxe5 Nxe5 11.Nxe5 Bxe5 12.Nf3 Bxg3 13.hxg3 h6 14.O-O-O Bg4 15.Kb1 c4 16.Bc2 b5 17.Rd4 b4 18.Qd2 bxc3 19.Qxc3 Rab8 20.Rh4 Be6 21.g4 Rb6 22.g5 hxg5 23.Nxg5 Rfb8 24.b3 Rc6 25.Qb2 cxb3 26.axb3 Rc8 27.Rd2 Qa5 28.Nxe6 fxe6 29.Ra4 Qc7 30.g4 Qh2 31.Ka2 Qg1 32.Bd3 Rc1 33.Rxa7 Qxg4 34.Rc2 R1xc2 35.Bxc2 Qb4 36.Ra4 Qb6 37.Bb1 Qd6 38.Qd4 e5 39.Qb2 Qe6 40.Ra7 Rb8 41.Qa3 Rc8 42.Re7 Qg4 43.Qa7 Re8 44.Rxe8+ Nxe8 45.Qb8 Qe6 46.Bf5 Qxf5 47.Qxe8+ Kh7 48.Kb2 Qxf2+ 49.Ka3 Qf5 50.b4 Qd3+ 51.Ka4 Qa6+ 52.Kb3 Qc4+ 53.Ka3 Qd3+ 54.Ka4 Qc2+ 55.Ka5 Qa2+ 56.Kb6 Qc4 57.Qh5+ Kg8 58.Qe8+ Kh7 59.b5 Qe4 60.Qh5+ Kg8 61.Qe8+ Kh7 62.Qh5+ Kg8 63.Qe8+