[Event "Olympiad-17 Preliminaries B"]
[Site "Havana"]
[Date "1966.10.27"]
[Round "2"]
[White "Bilyap, Siracettin"]
[Black "Wotulo, Max Arie"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 b6 5. Bg2 Bb7 6. O-O cxd4 7. Nxd4 Bxg2 8. Kxg2 Be7 9. Nc3 O-O 10. Bf4 d6 11. Ndb5 Ne8 12. e4 a6 13. Na3 Nd7 14. Qe2 Qc7 15. Rac1 Qb7 16. f3 Rc8 17. Rfd1 Ndf6 18. Be3 h6 19. Nc2 Bd8 20. Nd4 Bc7 21. b4 Nd7 22. a4 Bd8 23. b5 a5 24. Nc6 Bf6 25. Bd4 Bxd4 26. Rxd4 Ne5 27. Nxe5 dxe5 28. Rdd1 Qc7 29. c5 bxc5 30. Qd2 Qb6 31. Nb1 f5 32. exf5 exf5 33. Na3 Nf6 34. Nc4 Qe6 35. Qd6 Rfe8 36. Qxe6+ Rxe6 37. Nd6 Rf8 38. Rxc5 e4 39. f4 Ng4 40. Nc4 e3 41. Ne5 Nxe5 42. Rxe5 Rxe5 43. fxe5 f4 44. gxf4 Rxf4 45. e6 e2 46. Re1 Rxa4 47. Rxe2 Kf8 48. Rb2 Rc4 49. b6 Rc8 50. Kf3 Ke7 51. b7 Rb8 52. Rb6 a4 53. Ke4 a3 54. Ra6 Rxb7 55. Rxa3 Kxe6 56. Ra6+ Kf7 57. Kf4 Rb4+ 58. Kg3 Re4 59. Kf3 Re6 60. Ra5 Kf6 61. Ra4 Rb6 62. Ra3 Kg5 63. Kg3 Rg6 64. Ra5+ Kf6+ 65. Kf3 Rg1 66. Kf2 Rg5 67. Ra6+ Kf5 68. Kf3 Rg1 69. Ra5+ Kg6 70. Kf2 Rg5 71. Ra3 Kh5 72. Rb3 Kh4 73. Ra3 Rg4 74. Rb3 g5 75. Ra3 Rb4 76. Kg2 Rb2+ 77. Kg1 g4 78. Rc3 Re2 79. Ra3 h5 80. Ra5 Re3 81. Kg2 Rf3 82. Rb5 Rf8 83. Ra5 Rg8 84. Ra3 Rg5 85. Rb3 Re5 86. Rb2 Kg5 87. h3 1/2-1/2