[Event "Haifa Olympiad"] [Site "Haifa ISR"] [Date "1976.11.02"] [EventDate "1976.10.25"] [Round "8"] [Result "1/2-1/2"] [White "C Columna"] [Black "Pedro Aguilar"] [ECO "A06"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "110"] 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O b6 5. b3 Be7 6. Bb2 Bb7 7. d3 Nbd7 8. Nbd2 O-O 9. Re1 a5 10. a4 Nc5 11. Ne5 Nfd7 12. Nxd7 Nxd7 13. e4 Bf6 14. e5 Be7 15. Qg4 Bc8 16. f4 Rb8 17. h4 Bc5+ 18. Kh2 Bb4 19. Re2 f5 20. Qh5 Qe8 21. Qxe8 Rxe8 22. Nf3 Nf8 23. Nd4 Bd7 24. c4 c6 25. Rc1 Rbc8 26. Nc2 Be7 27. Ne3 Kf7 28. Rec2 Bc5 29. d4 Be7 30. cxd5 cxd5 31. Rxc8 Rxc8 32. Rxc8 Bxc8 33. Bf1 Nd7 34. Be2 Nb8 35. Kg2 Ba6 36. Kf2 Bxe2 37. Kxe2 Bb4 38. g4 g6 39. h5 Nc6 40. hxg6+ hxg6 41. gxf5 gxf5 42. Nc2 Be7 43. Bc3 Ke8 44. Ne3 Ba3 45. Nc2 Bc1 46. Bd2 Bb2 47. Kd3 Kf7 48. Bc3 Bc1 49. Bd2 Bxd2 50. Kxd2 Kg6 51. Ke3 Kh5 52. Ne1 Nd8 53. Nf3 Nf7 54. Kf2 Kg4 55. Ke3 Kh5 1/2-1/2