[Event "Olympiad-10 Preliminaries A"]
[Site "Helsinki"]
[Date "1952.08.11"]
[Round "2"]
[White "Johnsen, Larus"]
[Black "Pachman, Ludek"]
[Result "1/2-1/2"]
1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. cxd5 Nxd5 7. Nc3 c5 8. d4 Nc6 9. dxc5 Nxc3 10. bxc3 Qa5 11. Be3 Bxc3 12. Rc1 Bg7 13. Qb3 Qa6 14. Qc4 Qxc4 15. Rxc4 Be6 16. Ra4 Rfd8 17. h3 h6 18. Rb1 Rd7 19. Ne1 Rad8 20. Nd3 g5 21. Nb4 Rc7 22. Nxc6 bxc6 23. h4 Bf6 24. hxg5 hxg5 25. Ra6 Bd5 26. Rb4 Bxg2 27. Kxg2 e6 28. Rba4 Rdd7 29. Rg4 Be7 30. Rd4 Rxd4 31. Bxd4 f6 32. f4 gxf4 33. gxf4 Kf7 34. Kf3 Ke8 35. e4 Kd7 36. f5 exf5 37. exf5 Kc8 38. Kg4 Kb7 39. Ra4 Rc8 40. Be3 Rg8+ 1/2-1/2