[Event "Orense"]
[Site "Ourense ESP"]
[Date "1973.01.12"]
[EventDate "1973.01.08"]
[Round "5"]
[Result "0-1"]
[White "De Castro, Edgar"]
[Black "Cobo Arteaga, Eldis"]
[ECO "A35"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "78"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nc7 7. O-O e5 8. d3
Bd7 9. Be3 Be7 10. Qd2 O-O 11. Ne1 Rc8 12. Rc1 b6 13. f4 exf4 14. Bxf4 Ne6 15.
Be3 Ncd4 16. Nd5 Bc6 17. Nxe7+ Qxe7 18. Bxc6 Nxc6 19. Rc4 Rfe8 20. Re4 Rcd8 21.
Nf3 Qd7 22. Rh4 f6 23. Qc2 Nf8 24. Bc1 Qe6 25. Qa4 Qd7 26. Rf2 Ng6 27. Qc4+ Kh8
28. Re4 Nce5 29. Nxe5 Nxe5 30. Qc3 Nc6 31. Ref4 Nd4 32. Qd2 Ne6 33. Rh4 Ng5 34.
Rg2 Qf5 35. Qd1 Nh3+ 36. Rxh3 Qxh3 37. Bf4 Qd7 38. Qc2 Qd4+ 39. Kf1 c4 0-1