1.c4 c5 2.e3 e5 3.Nc3 Be7 4.Be2 Nc6 5.Nf3 f5 6.d4 e4 7.Ne5 Nf6 8.Nxc6 dxc6 9.b3 O-O 10.O-O Qc7 11.d5 Bd6 12.g3 Qe7 13.Bb2 Bd7 14.dxc6 Bxc6 15.Nb5 Be5 16.Bxe5 Qxe5 17.Qd6 Qxd6 18.Nxd6 g6 19.Rfd1 Rad8 20.a3 Rd7 21.Nb5 a5 22.b4 Rxd1+ 23.Rxd1 axb4 24.axb4 cxb4 25.Rb1 Nd7 26.Rxb4 Ra8 27.Nd4 Kf7 28.g4 fxg4 29.Bxg4 Nc5 30.Rb6 Ra6 31.Rxa6 Nxa6 32.Kf1 Nc5 33.Ke2 Bd7 34.Bxd7 Nxd7 35.Nb3 Kf6 36.Nd2 Kf5 37.h3 Ne5 38.Kf1 g5 39.Kg2 h5 40.Kg3 b6 41.Kg2 h4 42.Kf1 Nf3 43.Nb3 g4 44.hxg4+ Kxg4 45.c5 bxc5 46.Nxc5 Ng5 47.Kg2 h3+ 48.Kh1 Kf3 49.Kg1 Ke2 50.Kh2 Kxf2 51.Nxe4+ Nxe4 52.Kxh3 Kf3 53.Kh4 Nf2 54.Kh5 Kxe3 1/2-1/2