2021.08.10
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 c5 4.c3 e6 5.Nd2 Qb6 6.Qb3 Qxb3 7.axb3 Nc6 8.Ngf3 a6 9.h3 Be7 10.dxc5 Bxc5 11.b4 Ba7 12.b5 axb5 13.Bxb5 O-O 14.Bxc6 bxc6 15.Bd6 Rd8 16.Bc5 Rd7 17.Ne5 Rc7 18.Bd6 Rb7 19.Nxc6 Bd7 20.Nxa7 Rbxa7 21.Rxa7 Rxa7 22.O-O Ra2 23.Ba3 Bb5 24.Re1 Bd3 25.Nb3 Bc4 26.Nd2 Bd3 27.f3 Nd7 28.e4 dxe4 29.Nxe4 Nb6 30.Rd1 f5 31.Ng5 h6 32.Nxe6 Bc4 33.Nd4 g6 34.Nc6 Na4 35.Nb4 Nxc3 36.Rd8+ Kf7 37.Nxa2