[Event "Las Palmas-05"]
[Site "Las Palmas"]
[Date "1976.??.??"]
[Round "2"]
[White "Rodriguez Vargas, Orestes"]
[Black "Hernandez Onna, Roman"]
[Result "0-1"]
[BlackElo "2460"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. e3 Nf6 5. Nc3 Nc6 6. a3 a6 7. b3 cxd4 8. exd4 Be7 9. Bb2 O-O 10. Bd3 b6 11. O-O Bb7 12. Rc1 Rc8 13. Qe2 Re8 14. Rfd1 Bf8 15. b4 dxc4 16. Bxc4 b5 17. Ba2 g6 18. Ng5 Bh6 19. h4 Rc7 20. Rd3 Nd5 21. Nce4 Nf4 22. Qf3 Nxd3 23. Qxd3 Bg7 24. h5 Nxd4 25. Rxc7 Qxc7 26. h6 Bxe4 27. Nxe4 Nf3+ 28. Qxf3 Bxb2 29. g3 Qc1+ 30. Kg2 Be5 31. Nc5 Qxh6 32. Qc6 Rf8 33. Nd7 Bg7 34. Nxf8 Bxf8 35. Qxa6 Qd2 36. Bb1 Qd5+ 37. Kh3 Qh5+ 38. Kg2 Qd5+ 39. Kh2 Qd1 40. Be4 Qe2 41. Bg2 Qxf2 42. Qxb5 Bd6 43. Qd3 Be5 44. Qf3 Qb2 45. Qd3 h5 46. b5 Kg7 47. Kg1 Bd4+ 48. Kh2 g5 49. Qf3 Qc1 50. Qxh5 Bg1+ 51. Kh1 Be3+ 52. Kh2 f5 0-1