1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 c5 6.d5 O-O 7.Nf3 a6 8.a4 e6 9.Be2 exd5 10.cxd5 Re8 11.Nd2 Nbd7 12.O-O c4 13.e5 dxe5 14.Nxc4 Nb6 15.fxe5 Ng4 16.Bxg4 Nxc4 17.Be2 Nxe5 18.a5 b5 19.axb6 Qxb6+ 20.Kh1 Bb7 21.Qa4