1.d4 Nf6 2.Nf3 d5 3.c4 e6 4.Nc3 a6 5.cxd5 exd5 6.Bg5 Be6 7.e3 Nbd7 8.Bd3 Bd6 9.O-O O-O 10.Qc2 h6 11.Bf4 Qe7 12.h3 Rfc8 13.Rac1 c5 14.Bxd6 Qxd6 15.dxc5 Rxc5 16.Rfd1 Rac8 17.Qd2 R5c7 18.Bb1 Qb4 19.a3 Qa5 20.Nd4 Ne5 21.Qe2 Nc4 22.Na2 Qb6 23.Nb4 a5 24.Nd3 Bd7 25.Ba2 Nd6 26.Rxc7 Rxc7 27.Nf4 Ba4 28.Rb1 Bc6 29.Rc1 Bb5 30.Qe1 Rxc1 31.Qxc1 Bc6 32.Qc2 Nc4 33.Nd3 Nd6 34.b4 Nb5 35.Nxc6 bxc6 36.bxa5 Qxa5 37.Qxc6 Qxa3 38.Bb1 Nc3 39.Bc2 Nfe4 40.Qc8+ Kh7 41.Qf5+ Kg8 42.Qc8+ Kh7 43.Kh2 Ne2 44.Qf5+ Kg8 45.Ne5 Qa1 46.Qxf7+ Kh7 47.Qf5+ Kg8 48.Nf3 Ng5 49.Qxd5+ Nf7 50.Qc4