1.g3 a5 2.c4 e6 3.d4 Bb4+ 4.Nc3 d5 5.Bg2 Nf6 6.Nf3 O-O 7.Qd3 dxc4 8.Qxc4 b6 9.Qb3 Bb7 10.O-O Nbd7 11.Rd1 c5 12.Be3 Rc8 13.dxc5 Bxc5 14.Bxc5 Rxc5 15.Na4 Bd5 16.Qa3 Rc4 17.Nc3 Qc7 18.Nxd5 Nxd5 19.Nd4 N7f6 20.e3 Rc5 21.Nb3 Rc2 22.Nd4 Rc5 23.Nb3 Rc2 24.Rac1 Ng4 25.Be4 Rxc1 26.Rxc1 Qe5 27.Bxh7+ Kxh7 28.Qxf8 Nxf2 29.Qxf7 Nd3 30.Rf1 a4 31.Nd4 Qxe3+ 32.Kh1 Qxd4 33.Qh5+ Kg8 34.Qe8+ Kh7 35.Qh5+ Kg8 36.Qf7+ Kh7 37.Qh5+ 1/2-1/2