1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 c6 5.Qd3 dxc4 6.Qxc4 b5 7.Qb3 a6 8.e4 c5 9.e5 c4 10.Qc2 Nd5 11.a4 Bb7 12.Be2 Nc6 13.axb5 Ncb4 14.Qd1 axb5 15.Rxa8 Qxa8 16.Nxb5 Qa5 17.Bxc4 Ba6 18.Qe2 Nd3+ 19.Kd1 N5b4 20.Bxd3 Nxd3 21.Qxd3 Bxb5 22.Qc3 Qa8 23.Re1 h6 24.Qc7 Bb4 25.Bd2 Qa1+ 26.Qc1 Qa4+ 27.b3 Qxb3+ 28.Qc2 Ba4 29.Qxb3 Bxb3+ 30.Ke2 Be7 31.Rb1 Bc4+ 32.Ke3 O-O 33.Bb4 Bxb4 34.Rxb4 Bd5 35.Ne1 Ra8 36.f3 Ra2 37.h4 g5 38.hxg5 hxg5 39.Rb8+ Kg7 40.Rc8 Bb3 41.Rc1 Bd5 42.Rc2 Ra1 43.Nd3 Ra3 44.Kd2 Ra4 45.Ke3 Ra3 46.Rc7 Kg6 47.Kd2 Ra2+ 48.Rc2 Ra4 49.Ke3 Ra3 50.Rc7 Kg7 51.Kd2 Ra2+ 52.Rc2 Ra4 53.Ke3 Ra3 1/2-1/2