[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.11.10"]
[Round "14"]
[White "Zarco Castillo, Jose"]
[Black "Grant, Enos"]
[Result "1-0"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 d6 5. d4 O-O 6. Nc3 Nc6 7. d5 Nb8 8. O-O e5 9. h3 Nbd7 10. e4 a6 11. a4 Nh5 12. Ne1 Qe8 13. Nd3 f5 14. Kh2 Ndf6 15. b4 Qd7 16. f3 f4 17. g4 Ng3 18. Re1 h5 19. g5 Ne8 20. h4 Rf7 21. Ba3 Bf8 22. c5 Rg7 23. Nf2 Be7 24. Bh3 Qd8 25. Bxc8 Qxc8 26. Nh3 Bd8 27. a5 Qd7 28. Qb3 b5 29. axb6 cxb6 30. c6 Qc8 31. Bc1 Rf7 32. Ne2 Nxe2 33. Rxe2 Nc7 34. Rea2 Nb5 35. Bb2 Kf8 36. Qc4 Rfa7 37. Qf1 Ke8 38. Nf2 Be7 39. Nd3 Kd8 40. Rd1 Kc7 41. Nxe5 dxe5 42. Bxe5+ Bd6 43. Bxd6+ Nxd6 44. e5 Nb5 45. d6+ Kb8 46. Rc2 Qf5 47. Qc4 Qc8 48. Qxf4 Qf5 49. c7+ Nxc7 50. dxc7+ Rxc7 51. Qxf5 gxf5 52. Rd8+ Kb7 53. Rxc7+ Kxc7 54. Rxa8 1-0