2012.09.01
1/2 : 1/2
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 Nc6 4.c3 Nf6 5.Nd2 Bf5 6.Ngf3 Qb6 7.Nh4 Bd7 8.Qb3 c4 9.Qc2 Nh5 10.Bg3 g6 11.e4 e6 12.Be2 Nxg3 13.hxg3 Qc7 14.Nf1 Ne7 15.e5 Nc6 16.Ne3 Be7 17.f4 b5 18.Nf3 b4 19.g4 Qa5 20.Kf2 Rb8 21.g5 Kd8 22.Nh2 h5 23.Nf3 Kc7 24.Nd2 bxc3 25.bxc3 Rhc8 26.Ndxc4 dxc4 27.Nxc4 Qd5 28.Ne3 Qa5 29.Nc4 Qd5 30.Ne3 Qa5