[Event "Capablanca Memorial-10"]
[Site "Cienfuegos"]
[Date "1973.02.26"]
[Round "7"]
[White "Cobo Arteaga, Eldis"]
[Black "Pinal, Nelson Borges"]
[Result "1-0"]

1. Nf3 d5 2. c4 e6 3. d4 c5 4. cxd5 exd5 5. g3 Nf6 6. Bg2 Be7 7. O-O O-O 8. Nc3 Nc6 9. b3 Ne4 10. Bb2 Bf6 11. Na4 Re8 12. Rc1 cxd4 13. Nxd4 Bxd4 14. Bxd4 Bf5 15. e3 Qe7 16. Bb2 Rad8 17. Qh5 Bg6 18. Qg4 Ne5 19. Qe2 Nc6 20. Rfd1 Qg5 21. Nc5 Bh5 22. Bf3 Bxf3 23. Qxf3 Qe7 24. Na4 h6 25. h4 Qf8 26. Nc3 Nxc3 27. Bxc3 Qd6 28. Rc2 Qe6 29. Rcd2 Qe4 30. Kg2 Qg6 31. h5 Qh7 32. Bb2 Ne7 33. Ba3 Rd7 34. Bxe7 Rdxe7 35. Rxd5 Qc2 36. R1d2 Qc7 37. Qf5 Qc6 38. Kh2 Qa6 39. Rd7 Qe6 40. Qxe6 fxe6 41. g4 Kf7 42. Kg3 Rc8 43. Kf4 Ke8 44. Rxe7+ Kxe7 45. Ke4 Rc1 46. f3 a5 47. Rg2 b6 48. f4 a4 49. g5 axb3 50. axb3 Rh1 51. Ra2 hxg5 52. Ra7+ Kd6 53. fxg5 Rxh5 54. Rxg7 Rh4+ 55. Kf3 Rb4 56. g6 Rxb3 57. Rd7+ Kxd7 58. g7 1-0