1.c4 Nf6 2.Nc3 e5 3.e4 Nc6 4.f4 exf4 5.Nf3 Bb4 6.e5 Ng4 7.d4 d6 8.Bxf4 dxe5 9.dxe5 Qe7 10.Bd3 Qc5 11.Qe2 Nd4 12.Nxd4 Qxd4 13.Bd2 Be6 14.O-O-O Nxe5 15.Be4 Bxc4 16.Qe1 O-O-O 17.Qh4 Nd3+ 18.Kb1 g6 19.Bg5 Bxc3 20.Bxd8 Rxd8 21.Qh3+ f5