2016.04.01
1 : 0
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 Nf6 3.e3 Bf5 4.c4 c6 5.Qb3 Qb6 6.Nc3 e6 7.c5 Qxb3 8.axb3 Nbd7 9.b4 Be7 10.h3 h6 11.b5 a5 12.bxa6 bxa6 13.Rxa6 Rxa6 14.Bxa6 O-O 15.Bb7 Nb8 16.Nf3 Nfd7 17.b4 Bd3 18.Kd2 Ba6 19.Bxa6 Nxa6 20.Ra1 Ra8 21.Ne1 f6 22.Nd3 Bd8 23.Bd6 Kf7 24.b5 cxb5 25.Nxb5 Nc7 26.Bxc7 Rxa1 27.Bxd8 Ke8 28.Bc7 Rb1 29.Nd6+ Ke7 30.Kc2 Ra1 31.Nc8+ Ke8 32.c6 Nf8 33.Bb6 Ng6 34.Nd6+ Kf8 35.Bd8 Ne7 36.Bxe7+ Kxe7 37.c7 Kxd6 38.c8=Q Ke7 39.Qc7+ Kf8 40.Nf4