[Event "Habana (Cuba)"] [Site "It"] [Round "8"] [White "Eldis Cobo Arteaga"] [Black "Lev Polugaevsky"] [Result "0-1"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Bc4 h6 8.Bh4 g6 9.a3 Bg7 10.f3 Qb6 11.Bf2 Qc7 12.Ba2 b5 13.Qd2 Bb7 14.Be3 Ne5 15.O-O Rc8 16.Kh1 Nc4 17.Bxc4 Qxc4 18.Nb3 Qc7 19.Rad1 Nd7 20.Bd4 Ne5 21.Qf2 O-O 22.Na5 Ba8 23.Bb6 Qd7 24.Nd5 f5 25.exf5 Rxf5 26.Ne3 Rf7 27.Qg3 g5 28.Nb3 Rcf8 29.Nd2 Rf4 30.Ba5 Qe6 31.Rde1 Qg6 32.Bc3 h5 33.h3 R8f7 34.Kg1 Qh6 35.Ne4 Bxe4 36.fxe4 h4 37.Qh2 Rxf1+ 38.Rxf1 Rxf1+ 39.Nxf1 Nc4 40.Bxg7 Qxg7 41.g3 Qxb2 42.Qf2 Qxa3 43.gxh4 Qc5 44.Qxc5 dxc5 45.hxg5 a5 46.Ng3 a4 47.Ne2 Ne3 48.c3 b4 49.cxb4 cxb4 50.Kf2 Nc2 {#R} 0-1