1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 e5 5.Nb5 d5 6.cxd5 Bc5 7.N5c3 O-O 8.e3 e4 9.Bc4 Qe7 10.a3 a6 11.b4 Bd6 12.Bb2 Bf5 13.Nd2 Nbd7 14.Bb3 b5 15.Ne2 Ne5 16.Bxe5 Bxe5 17.Rc1 Rac8 18.Nd4 Bxd4 19.exd4 e3 20.Nf3 exf2+ 21.Kxf2 Ng4+ 22.Kg1 Qe3+ 23.Kf1 Qf2#