[Event "Capablanca Memorial-04"]
[Site "Havana"]
[Date "1965.09.12"]
[Round "12"]
[White "Donner, Jan Hein"]
[Black "Szabo, Laszlo"]
[Result "1-0"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 Be7 9. dxc5 Qc7 10. e4 Ng4 11. Be3 Nxe3 12. Qxe3 Qa5 13. Rc1 Qxc5 14. Qxc5 Bxc5 15. Bxa6 Bxf2+ 16. Kxf2 Rxa6 17. b4 Ra8 18. b5 Na5 19. Nbd2 e5 20. Nxe5 Be6 21. Ke3 Ke7 22. Nd3 Rhc8 23. Rxc8 Rxc8 24. Rc1 Rxc1 25. Nxc1 Kd6 26. Kd4 f6 27. Nd3 b6 28. e5+ fxe5+ 29. Nxe5 Kc7 30. Nec4 Nb7 31. Ne4 Nd8 32. Nc3 Bxc4 33. Kxc4 Ne6 34. Nd5+ Kb7 35. Kb4 h5 36. a5 bxa5+ 37. Kxa5 h4 38. Nc3 Nf4 39. Ne4 Nxg2 40. Nc5+ Kc8 41. Ka6 1-0