1.Nf3 c5 2.e3 d5 3.d4 Nf6 4.c4 cxd4 5.exd4 g6 6.cxd5 Nxd5 7.Qb3 Bg7 8.Bc4 e6 9.Bg5 Nf6 10.O-O O-O 11.Qe3 Nc6 12.Rd1 h6 13.Bh4 Nd5 14.Bxd5 Qxd5 15.Nc3 Qa5 16.Rac1 g5 17.Bg3 Ne7 18.h4 Nf5 19.Qe4 Nxg3 20.fxg3 gxh4 21.gxh4 Bd7 22.Qxb7 Rfd8 23.Qe4 Qb6 24.Qf4 Rac8 25.Rc2 Bc6 26.Ne5 Be8 27.Rcd2 f6 28.Ng4 f5 29.Ne5 Kh7 30.Kh2 Bh5 31.Re1 Qd6 32.d5 Rb8 33.a3 a5 34.g3 Rbc8 35.Rf2 Re8 36.Nd3 Qxf4 37.Nxf4 exd5 38.Rxe8 Bxe8 39.Ncxd5 a4 40.Re2 Rb8 41.Re7 Kg8 42.Ra7 Rxb2+ 43.Kh3 Bd4 44.Rc7 Be5 45.Ra7 Bxf4 46.Nf6+ Kf8 47.Nh7+ Kg8 48.Nf6+ Kf8 49.Nh7+ Kg8 50.Nf6+ 1/2-1/2