[Event "14th Army-ch"] [Site "Prague"] [Round "5"] [White "Frantisek Navratil"] [Black "Jiri Lechtynsky"] [Result "1-0"] [ECO "B29"] [Opening "Sicilian: Nimzowitsch, 3.Nc3"] 1.e4 c5 2.Nf3 Nf6 3.Nc3 Nc6 4.d4 d5 5.exd5 Nxd5 6.Nxd5 Qxd5 7.Be3 cxd4 8.Nxd4 Qa5+ 9.c3 Nxd4 10.Bxd4 e5 11.Qe2 Bd6 12.Qb5+ Qxb5 13.Bxb5+ Ke7 14.Be3 Be6 15.O-O Rhc8 16.Rfe1 f6 17.Bd3 f5 18.g4 g6 19.Bd4 exd4 20.gxf5 gxf5 21.Bxf5 Rg8+ 22.Kf1 Rg6 23.Bxg6 hxg6 24.Re4 Kf6 25.Rd1 Rh8 26.Rdxd4 Bc5 27.Rf4+ Ke7 28.Rde4 Rxh2 29.b4 Bd6 30.Rf3 Kd7 31.Rf6 Bh3+ 32.Ke2 Rg2 33.Rf7+ Kc6 34.Rc4+ Kd5 35.Rd4+ Ke6 36.Rxb7 Bg3 37.Kf3 Be5 38.Rc4 Rg1 39.Rxa7 Bg2+ 40.Ke3 Re1+ 41.Kd2 Rf1 42.Ke2 Rc1 43.Rc8 Bxc3 44.a3 Re1+ 45.Kd3 Bf1+ 46.Kc2 Be5 47.Re8+ Kf5 48.Rf7+ Kg4 49.f4 Bc3 50.Rxe1 Bxe1 51.Rd7 Bb5 52.Rg7 Be8 53.Kb3 Bh4 54.a4 Kxf4 55.b5 Ke5 56.b6 Kf6 57.Rc7 Bf2 58.b7 Ba7 59.Rc8 Bf7+ 60.Kc3 Bd5 61.b8=Q Bxb8 62.Rxb8 Ke5 63.a5 g5 64.a6 Kf4 65.Kd4 Bg2 66.Rf8+ Kg3 67.Ke3 g4 68.a7 Kh2 69.Rf2 g3 70.Rxg2+ {#r} 1-0