1.a4 e5 2.e4 Nf6 3.Nc3 Bb4 4.Nd5 Nxd5 5.exd5 O-O 6.c3 Bc5 7.b4 Be7 8.Bc4 a5 9.b5 d6 10.Ne2 Nd7 11.O-O Bg5 12.f4 exf4 13.Nxf4 Ne5 14.Be2 Ng6 15.Nh5 f5 16.d4 f4 17.Ra2 Bf5 18.Nxf4 Nxf4 19.Bxf4 Bxf4 20.Rxf4 Qg5 21.Qd2 Rae8 22.Bf1 b6 23.c4 h5 24.Ra3 Re4 25.Raf3 Rxf4 26.Rxf4 h4 27.Qf2 Rf6 28.c5 Be4 29.Rxf6 gxf6 30.Qe1 f5 31.g3 hxg3 32.hxg3 Bxd5 33.Bg2 Bf7 34.Qc3 f4 35.cxb6 cxb6 36.gxf4 Qxf4 37.d5 Kf8 38.Qc7 Qd4+ 39.Kf1 Qf6+ 40.Kg1 Qa1+ 41.Kh2 Qe5+ 42.Kg1 Qd4+ 43.Kh2 Qh4+ 44.Kg1 Qe1+ 45.Kh2 Qe5+ 46.Kg1 Qe3+ 47.Kh2 Qh6+ 48.Kg1 Qe3+ 49.Kh2 Qh6+ 50.Kg1 Qe3+ 1/2-1/2