1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.e3 Bg7 5.Nf3 O-O 6.Qb3 dxc4 7.Bxc4 Nbd7 8.O-O Nb6 9.Be2 Be6 10.Qc2 Bc4 11.Bxc4 Nxc4 12.b3 Nb6 13.Ba3 c6 14.Rac1 Rc8 15.Rfd1 Re8 16.Ne5 Nfd7 17.Nd3 Qc7 18.h3 Qb8 19.Ne4 Nf6 20.Nec5 Nfd7 21.Qd2 Nxc5 22.Nxc5 Nd5 23.Bb2 Rcd8 24.Qc2 Nf6 25.Qc4 Nd7 26.Ne4 Nb6 27.Qe2 Nd5 28.Qf3 Nf6 29.Nd2 Qd6 30.Rc5 Nd7 31.Ne4 Qb8 32.Rc2 Nf6 33.Nd2 Nd5 34.a3 Nf6 35.Nc4 Nd7 36.Rcd2 Qc7 37.Rc2 Qb8 38.b4 Bh8 39.Rcd2 Bg7 40.Qe2 Nf6 41.Qf3 Nd7 42.g3 Qc7 43.Kg2 Nb6 44.Na5 Rd7 45.Rc2 Qb8 46.Rdc1 Red8 47.Qe4 e6 48.Nb3 Na4 49.Nc5 Nxc5 50.bxc5 Rd5 51.f4 Qc8 52.Qf3 f5 53.Qe2