1.g4 Nf6 2.g5 Nd5 3.c4 Nb6 4.c5 Nc4 5.b3 Ne5 6.f4 Ng6 7.e3 d5 8.cxd6 exd6 9.Nf3 Nd7 10.Bb5 c6 11.Bc4 d5 12.Bd3 Nc5 13.O-O Nxd3 14.Qe2 Nb4 15.Ba3 Nc2 16.Bxf8 Rxf8 17.Nc3 Nxa1 18.Rxa1 Bg4 19.Rf1 Nh4 20.h3 Nxf3+