1.d4 c6 2.Bf4 Qb6 3.b3 d6 4.Nf3 Nf6 5.h3 Bf5 6.g4 Bg6 7.Bg2 h6 8.O-O e6 9.c4 Be7 10.Nc3 Nbd7 11.e3 O-O 12.Nd2 d5 13.a3 a5 14.Bg3 Qd8 15.Re1 Re8 16.Qc1 Nh7 17.e4 dxe4 18.Ncxe4 f5 19.Nd6 Bxd6 20.Bxd6 fxg4 21.hxg4 Ndf6 22.c5 Nxg4 23.Nc4 Ng5 24.Qf4 Nf6 25.Rac1 Bf5 26.Nb6 Nd5 27.Nxd5 cxd5 28.Re3 Qd7 29.Rg3 Nf7 30.Be5 Nxe5 31.Qxe5 Re7 32.b4 axb4 33.axb4 Kh7 34.Bf1 Rf7 35.b5 Qe7 36.b6 Be4 37.c6 bxc6 38.Rxc6 Ra1 39.Rc7 Qf8 40.Rxf7 Qxf7 41.Rb3 Bc2 42.Qc7 Qxc7 43.bxc7 Bxb3 44.c8=Q Bc4 45.Qxe6 Rxf1+ 46.Kg2 Ra1 47.Qf5+ Kg8 48.Qe6+ Kh8 49.Qc8+ Kh7 50.Qf5+ Kh8 51.Qc8+ Kh7 52.Qf5+ 1/2-1/2