1.e4 e5 2.Bc4 Bc5 3.d4 Bxd4 4.Nf3 Qf6 5.O-O Bb6 6.Nc3 c6 7.Bg5 Qg6 8.Nxe5 Qxg5 9.Nxf7 Qc5 10.Bb3 d5 11.Nxh8 Nf6 12.exd5 cxd5 13.Nxd5 Nbd7 14.Qe2+ Kf8 15.Rae1 a6 16.Nxf6 Nxf6 17.Nf7 Bd7 18.Ng5 Re8 19.Qxe8+ Nxe8 20.Nxh7#