1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Nf3 Nfd7 7.Be2 e5 8.fxe5 dxe5 9.d5 h6 10.O-O f5 11.exf5 gxf5 12.b4 c6 13.Bb2 Qb6+ 14.Kh1 Qxb4 15.Rb1 Nb6 16.dxc6 bxc6 17.Nh4 Nxc4 18.Ba1 Qc5 19.Qb3 Be6 20.Na4 Qd5