[Event "Olympiad-25"]
[Site "Luzern"]
[Date "1982.11.15"]
[Round "14"]
[White "Yepez Jaramillo, Marcos Vinicio"]
[Black "Bauza, Alejandro"]
[Result "0-1"]

1. Nf3 d6 2. e4 Nf6 3. d3 e5 4. g3 Be7 5. Bg2 O-O 6. O-O Nc6 7. c3 d5 8. Nbd2 a5 9. Re1 dxe4 10. dxe4 Bc5 11. h3 Qe7 12. Nf1 Rd8 13. Qc2 a4 14. Be3 Be6 15. Bxc5 Qxc5 16. Ne3 h6 17. Bf1 Nd7 18. Nh4 Nb6 19. Qe2 a3 20. b3 Qxc3 21. Rac1 Qd2 22. Qh5 Nd7 23. Nhf5 Nf6 24. Qh4 Bxf5 25. Nxf5 Qg5 26. Qxg5 hxg5 27. b4 g6 28. b5 Na5 29. Nh6+ Kg7 30. Ng4 Nxg4 31. hxg4 Rd7 32. Re2 Rad8 33. Rc3 Rd3 34. Rxd3 Rxd3 35. Rc2 Rd7 36. Rc3 b6 37. Kg2 Rd2 38. Rxa3 Rc2 39. Rd3 Nb7 40. Rd7 Nd6 41. Kf3 Kf8 42. Rd8+ Ke7 43. Ra8 Rc3+ 44. Ke2 Nxe4 45. Bg2 Nd6 46. Bc6 e4 47. Ra7 Ke6 48. Kd2 Rf3 49. Ke2 Ke5 50. Bxe4 Nxb5 51. Kxf3 Nxa7 52. Ke3 Kd6 53. f4 gxf4+ 54. gxf4 Nc6 55. g5 Nb4 56. a3 Nd5+ 57. Kf3 Ne7 58. Bc2 c6 59. Bb3 Nd5 60. Ke4 b5 61. f5 gxf5+ 62. Kxf5 c5 63. Bxd5 Kxd5 64. Kf6 c4 65. Kxf7 c3 66. g6 c2 67. g7 c1=Q 68. g8=Q Qxa3 69. Qg2+ Kc5 70. Qf2+ Kc6 71. Qg2+ Kb6 72. Qc2 Qc5 73. Qg6+ Kb7 0-1