[Event "Hoogovens 27th"]
[Site "Beverwijk"]
[Date "1965.01.07"]
[Round "2"]
[White "Donner, Jan Hein"]
[Black "Van den Berg, Carel"]
[Result "1-0"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O dxc4 8. Bxc4 b6 9. Qe2 Bb7 10. Rd1 cxd4 11. exd4 Nbd7 12. d5 Bxc3 13. dxe6 Bxf3 14. Qxf3 Ne5 15. Qe2 Qc7 16. Bb3 Neg4 17. g3 Qe5 18. Qxe5 Bxe5 19. h3 Nh6 20. g4 fxe6 21. g5 Nf7 22. gxf6 Bxf6 23. Bxe6 Rae8 24. Bb3 Kh8 25. Rb1 Ng5 26. Kg2 Ne4 27. f3 Nc5 28. Bc4 Rd8 29. Rxd8 Rxd8 30. Be3 Re8 31. Bf2 h6 32. b4 Ne6 33. Bg3 Bg5 34. h4 Bf4 35. Re1 Bxg3 36. Kxg3 Nc7 37. Rxe8+ Nxe8 38. Kf4 Nd6 39. Bd5 Nb5 40. Ke5 Kh7 41. Be4+ Kg8 42. Bd3 Nc3 43. a3 Kf7 44. Kd4 Nd1 45. Bc2 Nf2 46. Ke3 Nh1 47. Kf4 Ke6 48. Kg4 1-0