1.Nf3 Nf6 2.d4 g6 3.c4 Bg7 4.Nc3 d5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 c5 8.Bb5+ Nc6 9.d5 Bxc3+ 10.Bd2 Qa5 11.a4 a6 12.Bc4 Nd4 13.Qc1 Bxd2+ 14.Qxd2 Nc2+ 15.Ke2 Qxd2+ 16.Kxd2 Nxa1 17.Rxa1 Bd7 18.a5 Bb5 19.Kc3 O-O-O 20.Ne5 Rhf8 21.Rb1 Bxc4 22.Nxc4 Kc7 23.Nb6 e6 24.Kc4 exd5+ 25.Nxd5+ Kb8 26.f4 Rd7 27.g4 Rfd8 28.g5 Rh8 29.h4 h6 30.Kxc5 hxg5 31.hxg5 Rh2 32.Kd4 Ra2 33.Ke5 Rxa5 34.Kf6 Rb5 35.Rf1 Rc5 36.Ne7 Rcc7 37.Kxf7 Rxe7+ 38.Kxg6 Rxe4 39.f5 Re8 40.f6 Rf8 41.f7 b5 42.Kg7 Rfxf7+ 43.Rxf7 b4 44.g6 b3 45.Kh6 Rc6 46.Rf8+ Kb7 47.Rf7+ Ka8 48.Rf8+ Ka7 49.Rf7+ Kb8 50.Rf8+ Ka7 51.Rf7+ Kb8 1/2-1/2