2021.07.20
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.Nc3 c5 4.e3 e6 5.Nf3 a6 6.Bd3 Nbd7 7.O-O Be7 8.Re1 O-O 9.e4 dxe4 10.Bxe4 Nxe4 11.Nxe4 cxd4 12.Qxd4 Nf6 13.Rad1 Qxd4 14.Nxd4 Nd5 15.Bd6 Bxd6 16.Nxd6 Rd8 17.Ne4 Bd7 18.c4 Nf6 19.Nc5 b6 20.Nxd7 Rxd7 21.Nc6 Rc7 22.Rd6 Rac8 23.Ne5 Ne8 24.Rxb6 f6 25.Nd3 e5 26.c5 Rd8 27.Rb3 g6 28.Rc3 Ng7 29.b4 Ne6 30.f4 Nxf4 31.Nxf4 exf4 32.Re6 Rd2 33.Rxf6 Re7 34.Rxf4 Ree2 35.Rg3 Rxa2 36.Rf1 Rab2 37.Rc1 Rxb4 38.c6 Rb8 39.c7 Rc8 40.Rd3 Re7 41.Rd8+ Re8 42.Rd7 a5 43.Rf1 a4 44.Ra1 Re4 45.Rxa4 Rxa4 46.Rd8+ Kg7 47.Rxc8 Rc4 48.Kf2 h6 49.g3 Rc1 50.Ke3 Rc2 51.h3 Rc1 52.g4 Rc2 53.h4 Rc1 54.g5 hxg5 55.hxg5 Rc2 56.Kd3 Rc1 57.Kd4 Rc2 58.Ke4 Rc1 59.Kd3 Rc5 60.Kd4 Rc1 61.Kd5 Rc2 62.Kd6 Rd2+ 63.Ke6 Re2+ 64.Kd5 Rd2+ 65.Ke5 Rc2 66.Ke6 Rc1 67.Rd8 Rxc7 68.Rd7+ Rxd7 69.Kxd7 Kh7 70.Ke7 Kg7 71.Ke6 Kh8 72.Kf7 Kh7 73.Kf6 Kh8 74.Ke7 Kg7 75.Ke6 Kh8 76.Kf7 Kh7 77.Ke7 Kg7