[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1946.01.10"]
[Round "6"]
[White "Kramer, Haije J"]
[Black "De Groot, Adriaan"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 c6 6. Bf4 dxc4 7. Qxc4 Qb6 8. e4 Be6 9. Qd3 Na6 10. Be2 O-O 11. O-O Rad8 12. Qc2 Nb4 13. Qc1 Rc8 14. Rd1 a5 15. h3 Qa7 16. Be5 h6 17. Kh1 Kh7 18. Nh2 Ne8 19. Bxg7 Nxg7 20. a3 Na6 21. Qe3 Rcd8 22. b4 Bb3 23. Rd2 Nc7 24. b5 cxb5 25. Nxb5 Nxb5 26. Bxb5 a4 27. Ng4 h5 28. Ne5 Ne6 29. Nd7 Rg8 30. Qc3 f6 31. Qb4 Rg7 32. d5 Nf8 33. Nc5 e6 34. Nxb3 axb3 35. d6 Nd7 36. Qxb3 Qc5 37. a4 Qe5 38. Rc1 Nc5 39. Qe3 Nxe4 40. f4 Qf5 41. Bd3 1-0