1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.exd6 cxd6 6.Nc3 Bf5 7.Qf3 Qc8 8.c5 dxc5 9.dxc5 Qxc5 10.Qxb7 N8d7 11.Be3 Qc8 12.Qxc8+ Rxc8 13.Ba6 Rc6 14.Bb5 Rc8 15.Nf3 g6 16.Nd4 Bg7 17.Nxf5 gxf5 18.Bxb6 Bxc3+ 19.bxc3 axb6 20.O-O-O