2016.07.16
1/2 : 1/2
Queen's pawn, Mason variation, Steinitz counter-gambit
1.d4 d5 2.Bf4 c5 3.e3 cxd4 4.exd4 Nc6 5.Nc3 Bf5 6.Bd3 Bxd3 7.Qxd3 e6 8.Nge2 a6 9.O-O-O Rc8 10.Kb1 Nf6 11.f3 Nb4 12.Qd2 Be7 13.g4 b5 14.h4 Nd7 15.g5 Nb6 16.b3 Nxc2 17.Qxc2 b4 18.Rd3 O-O 19.Rc1 Qd7 20.Qb2 bxc3 21.Rdxc3 Bb4 22.Rxc8 Rxc8 23.a3 Be7 24.a4 Qb7 25.Ka2 g6 26.Rxc8+ Nxc8 27.Nc1 Na7 28.Nd3 Nc6 29.Be5 Nb4+ 30.Nxb4 Bxb4