[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1950.01.??"]
[Round "5"]
[White "Donner, Jan Hein"]
[Black "Kramer, Haije J"]
[Result "1-0"]

1. c4 Nf6 2. d4 e6 3. g3 d5 4. Nf3 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. Nc3 Nbd7 8. Bg2 Nb6 9. Qd3 Nbd5 10. O-O Nxc3 11. Qxc3 Be7 12. Rd1 O-O 13. b3 a5 14. Bb2 Be4 15. a3 Qd5 16. Ne1 Bxg2 17. Nxg2 c6 18. f3 Qb5 19. e4 Rfd8 20. Ne3 Bf8 21. Kf2 Ne8 22. Nc4 c5 23. a4 cxd4 24. Rxd4 Qg5 25. Rxd8 Rxd8 26. h4 Qc5+ 27. Ke2 Qc7 28. Qxa5 Qb8 29. Qg5 f6 30. Qg4 Qc8 31. Rc1 Qd7 32. Kf2 f5 33. exf5 exf5 34. Qf4 Bc5+ 35. Kg2 Qd3 36. Qe5 b6 37. Qe6+ Kh8 38. Ne5 Qd2+ 39. Kh3 Nd6 40. Rb1 Qc2 41. Qe7 Rc8 42. Ng6+ 1-0