1.d4 c6 2.e4 d5 3.exd5 cxd5 4.Bd3 Nf6 5.c3 Nc6 6.Bf4 Bg4 7.Qb3 Qd7 8.Nd2 e6 9.h3 Bh5 10.Ngf3 Bd6 11.Bxd6 Qxd6 12.Qxb7 O-O 13.Qa6 Rab8 14.O-O Rb6 15.Qa4 Rxb2 16.Rfb1 Rfb8 17.Rxb2 Rxb2 18.Rb1 Rxb1+ 19.Bxb1 Qc7 20.Bd3 Bxf3 21.Nxf3 g6 22.Qa3 Qa5 23.Qb2 Kg7 24.g3 Qc7 25.Kg2 Ne7 26.Ne5 Nc6 27.Nf3 h6 28.h4 Qa5 29.Kg1 Ng4 30.Kg2 Ne7 31.Nd2 Nf5 32.Nb3 Qb6 33.Qe2 h5 34.Bxf5 exf5 35.Nc5 Qc7 36.f3 Nf6 37.Qe5 Qa5 38.a4 Qxc3 39.Nd7 Qc2+ 40.Kg1 Qd1+ 41.Kh2 Qc2+ 42.Kg1 Qc1+ 43.Kf2 Qc6 44.Nxf6 Qxf6 45.Qxd5 Qb6 46.Qe5+ Kh7 47.a5 Qb2+ 48.Ke3 Qc3+ 49.Ke2 Qc2+ 50.Ke1 Qc3+ 51.Ke2 Qc2+ 52.Ke1 Qc3+ 53.Ke2 1/2-1/2