[Event "Capablanca Memorial-10"]
[Site "Cienfuegos"]
[Date "1973.03.05"]
[Round "12"]
[White "Donner, Jan Hein"]
[Black "Marovic, Drazen"]
[Result "1/2-1/2"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 g6 5. Nf3 Bg7 6. Be2 O-O 7. O-O Be6 8. cxd5 cxd5 9. b4 Ne4 10. Bb2 Nd7 11. Qb3 Nb6 12. Rac1 Qd7 13. b5 Rfc8 14. Rfd1 Nxc3 15. Bxc3 Bg4 16. h3 Bxf3 17. Bxf3 e6 18. Be2 Bf8 19. Bb4 Rxc1 20. Rxc1 Rc8 21. Rc3 Bxb4 22. Qxb4 Rxc3 23. Qxc3 f6 24. g3 Kf7 25. Kf1 Nc8 26. Bd3 Nd6 27. a4 b6 28. h4 Qc8 29. Qxc8 Nxc8 30. Ke2 Nd6 31. Kf3 h6 32. Kf4 g5+ 33. Kg4 f5+ 34. Kh5 gxh4 35. Kxh4 Kf6 36. Kh5 Kg7 37. g4 fxg4 38. Kxg4 Kf6 39. Kh5 Kg7 40. Kg4 Kf6 41. Kf4 Nf5 42. Be2 1/2-1/2