2016.03.19
1/2 : 1/2
Queen's pawn, Mason variation
1.d4 d5 2.Bf4 c6 3.e3 Bf5 4.Nf3 e6 5.Nbd2 h6 6.c4 Qb6 7.Qb3 Qb4 8.c5 a5 9.Ne5 Na6 10.Nd3 Qxb3 11.axb3 Bxd3 12.Bxd3 Nb4 13.Ke2 Be7 14.Bc7 Bd8 15.Bxd8 Kxd8 16.Ra4 Kc7 17.Rha1 Ne7 18.Rxa5 Rxa5 19.Rxa5 Rb8 20.Ra4 Nxd3 21.Kxd3 b5 22.cxb6+ Rxb6 23.b4 Nc8 24.Nb3 Rb7 25.Nc5 Ra7 26.Ra3 Kb6 27.Kc2 Nd6 28.Na4+ Kc7 29.Nc3 Kb6 30.Kd3 Nc4 31.Rxa7 Kxa7 32.b3 Nd6 33.f3 Ka6 34.e4 Nb5 35.Na4 Nd6 36.Nc5+ Kb5 37.Kc3 Kb6 38.g3 Nb5+ 39.Kd3 Nd6 40.g4 Kc7 41.e5 Nb5 42.f4 g6 43.h4 Kd8 44.h5 gxh5 45.gxh5 Ke7 46.Na6 Kd8 47.Ke3 Kd7 48.Nc5+ Ke7 49.Nd3 Na3 50.Nf2 Nc2+ 51.Kd3 Nxb4+ 52.Kc3 Na2+ 53.Kd2 Nb4 54.Ng4 Kf8 55.Nxh6 Kg7 56.Ng4 Kh7 57.Kc3 Na2+ 58.Kc2 Nb4+ 59.Kd2 Kg7 60.Nf6 Kh6 61.Kc3 Na2+ 62.Kc2 Nb4+ 63.Kd2 Na2 64.Kd1 Nb4 65.Kd2 Na2 66.Kc2 Nb4+ 67.Kc3 Na2+ 68.Kd2 Nb4 69.Kc3