1.d4 d5 2.c4 c6 3.Qb3 a5 4.Nf3 a4 5.Qc2 Nf6 6.e3 e6 7.Nbd2 Qc7 8.Bd3 c5 9.cxd5 exd5 10.dxc5 Qxc5 11.Qxc5 Bxc5 12.a3 O-O 13.O-O Bd7 14.b3 axb3 15.Nxb3 Be7 16.Bb2 Nc6 17.Rfc1 Rfc8 18.Nc5 Be8 19.Bf5 Rc7 20.Nd3 Bd6 21.Nf4 Ne7 22.Rxc7 Bxc7 23.Bd3 Bc6 24.Ne2 Ne4 25.Nfd4 Nc5 26.Bc2 Na4 27.Bc1 Nb6 28.Nxc6 bxc6 29.a4 Nc4 30.Rb1 g6 31.g3 Kf8 32.Rb7 Bd6 33.Nd4 Ke8 34.Kg2 Kd8 35.e4 Kc8 36.Rb1 Kc7 37.Nf3 f6 38.exd5 Nxd5 39.h4 Ncb6 40.h5 gxh5 41.Nd4 Be5 42.Ne6+ Kd6 43.Ng7 Nxa4 44.Rb7 Nc5 45.Nf5+ Ke6 46.Rxh7 Ra2 47.Ng7+ Kd6 48.Nf5+ Ke6 49.Ng7+ Kd6 50.Nf5+ Ke6 1/2-1/2