[Event "Olympiad-16 Preliminaries B"]
[Site "Tel Aviv"]
[Date "1964.11.06"]
[Round "4"]
[White "Prins, Lodewijk"]
[Black "Gragger, Anton Fritz"]
[Result "1-0"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. Nf3 h6 5. Bxf6 exf6 6. e4 dxe4 7. Qe2 Bb4 8. Qb5+ Nc6 9. Qxf5 exf3 10. O-O-O O-O 11. Qxf3 Bxc3 12. Qxc3 Qd5 13. Qb3 Qd6 14. c3 b5 15. g3 b4 16. d5 Ne5 17. Qxb4 c5 18. Qa4 Rab8 19. Be2 c4 20. Rd4 Qb6 21. Qa3 Rfc8 22. d6 Rc5 23. d7 Ra5 24. Qb4 Nxd7 25. Bxc4 Qc6 26. Qxa5 Qxh1+ 27. Rd1 Qb7 28. Bb3 Ne5 29. Qd5 Qc7 30. f4 Ng4 31. Qd7 Qxd7 32. Rxd7 Rf8 33. Rxa7 Nxh2 34. a4 Nf1 35. a5 Nxg3 36. a6 h5 37. Rb7 Kh7 38. a7 Ra8 39. Bd5 Ne2+ 40. Kc2 Nxf4 41. Bf3 1-0