[Event "Portoroz Interzonal"] [Site "Portoroz SVN"] [Date "1958.09.03"] [Round "17"] [White "Aleksandar Matanovic"] [Black "Pal Benko"] [Result "0-1"] [ECO "B32"] [Opening "Sicilian: Flohr Variation"] 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Qc7 5.c4 Qe5 6.Nf3 Qxe4+ 7.Be2 d6 8.Nc3 Qf5 9.O-O Nf6 10.Nd5 Qd7 11.b4 e6 12.Nxf6+ gxf6 13.Bb2 Be7 14.Qd2 h6 15.Rfd1 Qc7 16.Rac1 Bd7 17.b5 Na5 18.c5 dxc5 19.Bc3 b6 20.Qb2 Qf4 21.g3 Rg8 22.Qc2 Rg7 23.Bd2 Qf5 24.Qxf5 exf5 25.Bxh6 Rh7 26.Bd2 Nb7 27.Bf4 Be6 28.Nh4 Rc8 29.Ng2 Bf8 30.Re1 Nd6 31.Ne3 Rd8 32.Bf3 Be7 33.a4 Rh8 34.Nd5 Ne4 35.Nc7+ Kf8 36.g4 Rd4 37.Rcd1 Rxd1 38.Rxd1 Nc3 39.Rc1 fxg4 40.Rxc3 gxf3 41.Nxe6+ fxe6 42.Rxf3 Kf7 43.a5 c4 44.Be3 e5 45.axb6 axb6 46.Bxb6 Rb8 47.Ba7 Rxb5 48.Rc3 Rb7 49.Be3 Rc7 50.f4 Bb4 51.Rc2 Ke6 52.fxe5 fxe5 53.Kf2 Kd5 54.Kf3 Rh7 55.Bg5 Kd4 56.Re2 Rf7+ 57.Kg4 e4 58.h4 c3 59.h5 Be7 60.Bf4 Bc5 61.h6 Kd3 62.Rh2 c2 63.Bc1 e3 64.h7 Rxh7 65.Rxh7 e2 66.Rh3+ Kc4 67.Rh1 Bb4 68.Kf4 e1=Q 69.Rxe1 Bxe1 70.Ke3 Kc3 71.Ke2 Bh4 72.Kf1 Kd3 73.Bh6 Bg3 74.Bg5 Be5 75.Bc1 Bd4 76.Ke1 Be3 77.Ba3 Kc3 78.Ke2 Bg5 {#R} 0-1