1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Nd2 d5 5.a3 Be7 6.Ngf3 O-O 7.Bg2 b6 8.Qc2 Nbd7 9.Ne5 c5 10.Nc6 Qe8 11.O-O Bb7 12.Nxe7+ Qxe7 13.dxc5 bxc5 14.b4 Rfc8 15.b5 Rab8 16.Re1 d4 17.a4 Bxg2 18.Kxg2 e5 19.e3 Qe6 20.Bb2 a6 21.h3 h6 22.f4 Qd6 23.Nf3 exf4 24.exd4 cxd4 25.Nxd4 f3+ 26.Nxf3 axb5 27.axb5 Rxb5 28.Ra8 Rc5 29.Rxc8+ Rxc8 30.Bd4 Qc6 31.c5 Ra8 32.Re2 Ra3 33.Qf5 Rb3 34.Re3 Rb4 35.Kh2 Rc4 36.Re2 Rc1 37.Rc2 Rxc2+ 38.Qxc2 Qxf3 39.c6 Ne4 40.cxd7 Qxg3+ 41.Kh1 Qxh3+ 42.Kg1 Qg4+ 43.Kh2 Qh4+ 44.Kg2 Qg4+ 45.Kh2 Qf4+ 46.Kg1 Qg5+ 47.Qg2 Qc1+ 48.Qf1 Qg5+ 49.Qg2 Qc1+ 50.Qf1 Qg5+ 51.Qg2 1/2-1/2