[Event "Olympiad-17 Preliminaries B"]
[Site "Havana"]
[Date "1966.10.27"]
[Round "2"]
[White "Janetschek, Karl"]
[Black "Thorbergsson, Freysteinn"]
[Result "0-1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bg5 O-O 8. Be2 Nc6 9. O-O dxc4 10. Bxc4 b6 11. a3 Bb7 12. Rc1 Rc8 13. Qd3 Na5 14. Ba2 Bxf3 15. gxf3 Nh5 16. Bd2 Bg5 17. Ne4 Bxd2 18. Qxd2 Nc6 19. Rfd1 Qh4 20. Qg5 Qxg5+ 21. Nxg5 Nf4 22. Bc4 Ne7 23. Ba6 Rxc1 24. Rxc1 Ned5 25. Ne4 Rd8 26. Nd6 Ne7 27. Rc7 Rxd6 28. Rxe7 Kf8 29. Rxa7 Rxd4 30. Rb7 Rd1+ 31. Bf1 Nd5 32. Kg2 Rd2 33. b4 Ra2 34. h4 Rxa3 35. Bc4 Nxb4 36. Rxb6 Nc2 37. Rb3 Ra7 38. Bd3 Nd4 39. Rb8+ Ke7 40. Bxh7 g6 41. h5 Kf6 42. hxg6 fxg6 43. Bg8 Re7 44. f4 Nf5 45. Kf3 Kg7 46. Ra8 Nh6 47. Bxe6 Rxe6 48. Rb8 Rf6 49. Kg3 Nf5+ 50. Kg4 Nd4 51. Rb7+ Kh6 52. Rb4 Ne6 53. Rc4 Kg7 54. Ra4 Rf5 55. Kg3 Kf6 56. Ra6 Rd5 57. Rb6 Rd3+ 58. Kg4 Rd4 59. Kg3 Ra4 60. Rd6 Ke7 61. Rb6 Nxf4 62. Rc6 Ne6 63. Rb6 Kf6 64. Rb5 Ng7 65. Rb6+ Kg5 66. Rb5+ Nf5+ 67. Kg2 Kf4 68. Rb8 g5 69. Rf8 Ra2 70. Rb8 Ne3+ 71. Kg1 Nd5 72. Rb5 Rd2 73. Rb3 Kg4 74. Ra3 Nf4 75. Ra4 Kf3 0-1