[Event "Capablanca Memorial-02"]
[Site "Havana"]
[Date "1963.09.14"]
[Round "14"]
[White "Darga, Klaus"]
[Black "Ortega, Rogelio"]
[Result "1-0"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Nbd7 5. O-O Be7 6. d4 O-O 7. Qc2 c6 8. Bf4 dxc4 9. Qxc4 Nd5 10. Bd2 f5 11. Nc3 a5 12. e4 b5 13. Qe2 Nxc3 14. bxc3 f4 15. Bxf4 b4 16. Ne5 Nxe5 17. Bxe5 bxc3 18. Rfc1 c5 19. d5 Bf6 20. Bxf6 Rxf6 21. e5 Rf5 22. Rxc3 exd5 23. Rxc5 Ba6 24. Qd2 Rxe5 25. Rxd5 1-0