1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Be7 5.a3 O-O 6.b3 d5 7.e3 b6 8.Bc3 Nbd7 9.Be2 Bb7 10.Nbd2 c5 11.O-O Rc8 12.a4 dxc4 13.bxc4 a5 14.Rc1 cxd4 15.exd4 Ba3 16.Ra1 Bd6 17.Re1 Qc7 18.Bf1 Rfe8 19.Ne5 Bf8 20.Nxd7 Nxd7 21.Rb1 Bc6 22.Ne4 h6 23.h3 Rcd8 24.d5 exd5 25.cxd5 Ne5 26.dxc6 Rxd1 27.Rbxd1 Re6 28.Bxe5 Rxe5 29.Bb5 Qe7 30.Rd4 Rc5 31.g4 Rc2 32.Rd5 Qc7 33.Ng3 Qf4 34.Re2 Qc1+ 35.Kh2 g6 36.Rd8 Kg7 37.Kg2 Rxe2 38.Nxe2 Qc5 39.Nf4 Bd6 40.Nd3 Qd5+ 41.Kf1 Qh1+ 42.Ke2 Qe4+ 43.Kf1 Bh2 44.Rd7 Qh1+ 45.Ke2 Qb1 46.Kd2 Qa2+ 47.Kc3 Qa1+ 48.Kb3 Qd1+ 49.Kc3 Qa1+ 50.Kc2 Qa2+ 51.Kc3 Qa1+ 1/2-1/2