1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 O-O 7.O-O c6 8.Qc2 Nbd7 9.Bf4 b6 10.Rd1 Bb7 11.Ne5 Nh5 12.Bd2 Nhf6 13.cxd5 cxd5 14.Nc6 Qe8 15.Nxe7+ Qxe7 16.Qb3 Rfc8 17.Nc3 h6 18.Rdc1 Ne4 19.Bf4 g5 20.Be3 Ndf6 21.f3 Nd6 22.Bf2 Rc7 23.Nd1 Rac8 24.Rxc7 Qxc7 25.g4 a5 26.Bf1 Ba6 27.Bg3 Nfe8 28.Qe3 Qc2 29.b3 a4 30.Be1 Bb5 31.h4 axb3 32.axb3 gxh4 33.Bd2 Qg6 34.Qxh6 Qxh6 35.Bxh6 f5 36.Ne3 fxg4 37.Nxg4 Nf5 38.Bf4 Rc3 39.Be5 Rxb3 40.Kf2 Rb2 41.Ra7 Bc4 42.Bf4 b5 43.Ra8 Kf8 44.Nf6 Ng7 45.Nd7+ Kg8 46.Be5 Kf7 47.Ra7 b4 48.Rb7 b3 49.Nc5+ Kg6 50.Nd7 Kf7 51.Nc5+ Kg6 52.Nd7 Kf7 1/2-1/2