2020.10.27
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nd7 3.Nf3 Ngf6 4.e3 g6 5.c4 Bg7 6.Nc3 c6 7.cxd5 Nxd5 8.Nxd5 cxd5 9.Rc1 Qb6 10.Qb3 Qxb3 11.axb3 a6 12.Be2 e6 13.O-O Bf6 14.Rc7 Bd8 15.Rc2 Nb6 16.Rfc1 Bd7 17.Bc7 Rc8 18.Ne5 f6 19.Nd3 O-O 20.Bd6 Re8 21.Nc5 Bc6 22.Nxa6 Be7 23.Bg3 Kf7 24.Nc5 Nd7 25.b4 b6 26.Nxe6 Bb7 27.Nc7 Red8 28.Bb5 Nb8 29.h3 Bxb4 30.Ne8 Rxc2 31.Rxc2 Na6 32.Nc7 Nb8 33.Kh2 Rc8 34.Re2 Bc6 35.Bxc6 Nxc6 36.Nxd5 Bf8 37.Rc2 b5 38.Nb6 Rb8 39.Rxc6 Rb7 40.Nd5