1.d4 Nf6 2.c4 e6 3.g3 Bb4+ 4.Nd2 O-O 5.Bg2 d5 6.Nf3 b6 7.O-O Bb7 8.Ne5 a5 9.a3 Be7 10.b3 c5 11.Bb2 cxd4 12.Bxd4 Nc6 13.Nxc6 Bxc6 14.Qb1 Rc8 15.Rd1 Qc7 16.Qb2 Rfd8 17.Rac1 Qb7 18.cxd5 Bxd5 19.Rxc8 Rxc8 20.Bxd5 Qxd5 21.Nc4 Rb8 22.Rd3 Qc6 23.a4 b5 24.axb5 Rxb5 25.Qa1 h5 26.Nxa5 Qe4 27.Be3 h4 28.f3 Qa8 29.Bd2 Nd5 30.Qa4 Rc5 31.b4 Rc4 32.Kg2 Bxb4 33.Rxd5 Bxd2 34.Rd8+ Qxd8 35.Nxc4 Bg5 36.Ne5 Bf6 37.Nd3 g6 38.Nf2 Kg7 39.Ng4 hxg3 40.hxg3 Qd4 41.Qc2 Be7 42.Qc1 Bc5 43.e3 Qb4 44.Qa1+ Kf8 45.Qh8+ Ke7 46.Qf6+ Ke8 47.Ne5 Qb7 48.Qh8+ Bf8 49.Ng4 Qb5 50.Nf6+ Ke7 51.Ng8+ Ke8 52.Nf6+ Ke7 53.Ng8+ Ke8 54.Nf6+ 1/2-1/2