1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd2 b6 6.Nf3 Bb7 7.Rc1 d5 8.cxd5 exd5 9.Be2 a6 10.O-O Nbd7 11.Ne5 Nxe5 12.dxe5 Nd7 13.Nxd5 Bxd2 14.Qxd2 Nxe5 15.Rfd1 c5 16.Qc3 Ng6 17.Bf3 Ra7 18.Nf4 Qe7 19.Bxb7 Rxb7 20.Nh5 Qe5 21.Rd5 Qxc3 22.bxc3 Ne7 23.Rd2 g6 24.Nf4 b5 25.Rd6 Ra8 26.Nd3 Rc7 27.g3 Kg7 28.Kg2 Nc8 29.Rd5 c4 30.Nb4 Ne7 31.Rd6 a5 32.Nc2 Rb8 33.Rb1 Rc5 34.Ra6 b4 35.cxb4 axb4 36.Rxb4 Rd8 37.Raa4 Rd2 38.Na3 Rf5 39.Nxc4 Rdxf2+ 40.Kg1 Rf1+ 41.Kg2 R5f2+ 42.Kh3 Rh1 43.g4 Rhxh2+ 44.Kg3 Nd5 45.Rb3 Nf6 46.Nd6 h5 47.gxh5 Nxh5+ 48.Kg4 Rhg2+ 49.Kh3 Rg3+ 50.Kh4 Rh2#