1.a4 Nf6 2.d4 d5 3.Nf3 c5 4.e3 e6 5.Bd3 c4 6.Be2 Bd6 7.O-O O-O 8.b3 cxb3 9.c3 b6 10.Qxb3 Ba6 11.Bxa6 Nxa6 12.Ba3 Rc8 13.Rc1 Nb8 14.Nfd2 Nc6 15.Bxd6 Qxd6 16.Na3 Ng4 17.Nf3 Nf6 18.c4 Na5 19.Qb5 Rc7 20.c5 Qe7 21.Ne5 Rfc8 22.Rc2 Ne4 23.Rac1 h6 24.h3 Qd8 25.Qa6 Nb3 26.Rb1 Nbd2 27.Rbb2 bxc5 28.Nb5 cxd4 29.Nxc7 dxe3 30.Nxe6 Rxc2 31.Rxc2 exf2+ 32.Kh2 f1=Q 33.Rc8 Nf3+ 34.Nxf3 Qxa6 35.Rxd8+ Kh7 36.Nf8+ Kg8 37.Ne6+ Kh7 38.Nf8+ Kh8 39.Ng6+ Kh7 40.Nf8+ 1/2-1/2