1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.exd6 cxd6 6.Nc3 g6 7.a4 a5 8.c5 N6d7 9.cxd6 exd6 10.Nf3 Qe7+ 11.Be2 Bg7 12.Nd5 Qd8 13.Bg5 Nf6 14.Nxf6+ Bxf6 15.Bh6 Nc6 16.O-O Qb6 17.Re1 Nxd4 18.Bb5+ Kd8 19.Be3 Nxf3+ 20.Qxf3 Bd4 21.Qf6+ Bxf6 22.Bxb6#