2021.02.22
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.c3 Nc6 5.Nd2 Bf5 6.Ngf3 e6 7.Qa4 Qb6 8.Bb5 a6 9.Bxc6+ Qxc6 10.Qxc6+ bxc6 11.dxc5 Bxc5 12.Nb3 Nd7 13.Nfd4 Bxd4 14.cxd4 Ke7 15.Rc1 Rhc8 16.Ke2 f6 17.Rc3 a5 18.Rhc1 Ra6 19.Nc5 Nxc5 20.Rxc5 Kd7 21.R1c3 g5 22.Bg3 Bg6 23.Rb3 Ra7 24.a4 Kd8 25.f3 Be8 26.Be1 Rca8 27.Rb6 Bd7 28.h4 h6 29.Bg3 Be8 30.Rc1 Ra6 31.Rb3 c5 32.Rxc5 Bxa4 33.Rb7 R6a7 34.Bc7+ Kd7 35.Rxa7 Rxa7 36.Bxa5 Bb3 37.hxg5 hxg5 38.Kd2 Rb7 39.Rc1 Bc4 40.Bc3 Ke8 41.Rh1 Kf8 42.Rh8+ Kg7 43.Rc8 Ra7 44.Bb4 Ra1