1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.Nf3 d6 6.Be2 e5 7.O-O Na6 8.Be3 Ng4 9.Bg5 Qe8 10.c5 exd4 11.Nd5 Qxe4 12.Ne7+ Kh8 13.c6 Nb4 14.Nd2 Qe5 15.Nxc8 Qxh2#