[Event "Las Palmas-02"]
[Site "Las Palmas"]
[Date "1973.04.16"]
[Round "12"]
[White "Hug, Werner"]
[Black "Darga, Klaus"]
[Result "1/2-1/2"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. O-O O-O 8. Re1 b5 9. e5 Nd7 10. Nf1 a5 11. h4 b4 12. Bf4 Ba6 13. N1h2 Qb6 14. Ng5 Nd4 15. Rc1 Nf5 16. Qg4 Qc6 17. Qh5 h6 18. Nh3 g6 19. Qd1 Kh7 20. Ng4 Rh8 21. Ne3 Rad8 22. Qd2 Kg7 23. c3 Nb6 24. Nxf5+ gxf5 25. Qe2 Rdg8 26. Kh2 Qd7 27. Red1 1/2-1/2