Nf3 Nf6 c4 b6 g3 c5 Bg2 Bb7 Nc3 e6 O-O d5 cxd5 c4 dxe6 fxe6 Ne5 Nbd7 Bxb7 Nxe5 d4 cxd3 exd3 Ned7 Qf3 Ne5 Qe3 Nfd7 f4 Bc5 d4 b5 fxe5 Rb8 dxc5 Rxb7 Ne4 Nxc5 Nd6+ Kd7 Rf7+ Kc6 Qf3+ Kb6 Rxb7+ Nxb7 Qxb7+ Ka5 Qxb5#