[Event "Capablanca Memorial-03"]
[Site "Havana"]
[Date "1964.09.09"]
[Round "11"]
[White "Cobo Arteaga, Eldis"]
[Black "Ortega, Rogelio"]
[Result "0-1"]

1. d4 Nf6 2. Nd2 d6 3. e4 e5 4. c3 exd4 5. cxd4 g6 6. Bd3 Bg7 7. Ne2 O-O 8. O-O Nc6 9. Nb1 Nb4 10. Nbc3 Nxd3 11. Qxd3 Ne8 12. d5 c5 13. dxc6 bxc6 14. Be3 Rb8 15. b3 Qa5 16. Rac1 Ba6 17. Qd2 Bxc3 18. Nxc3 Bxf1 19. Rxf1 f5 20. f3 fxe4 21. fxe4 Rxf1+ 22. Kxf1 Ng7 23. Kg1 Re8 24. Qd3 Ne6 25. Qc4 Qc7 26. h3 Qd7 27. b4 Rd8 28. b5 d5 29. Qb3 d4 30. bxc6 Qf7 31. Bg5 Nxg5 32. c7 Rf8 33. Nd5 Ne6 34. Qb7 Nxc7 35. Qxc7 Qxc7 0-1