1.d4 Nf6 2.c4 e6 3.g3 c5 4.Nf3 cxd4 5.Nxd4 Qc7 6.b3 Nc6 7.Nb5 Qe5 8.N1c3 Bb4 9.Qd3 Ne4 10.Bb2 O-O 11.a3 Bxc3+ 12.Nxc3 Nc5 13.Qd1 Nd4 14.e3 Ndxb3 15.Rb1 Qf5 16.Be2 b6 17.Bf3 Bb7 18.Bxb7 Nd3+ 19.Ke2 Qxf2+ 20.Kxd3 Nc5+ 21.Kd4 Qf6#