[Event "Olympiad-09"]
[Site "Dubrovnik"]
[Date "1950.09.03"]
[Round "10"]
[White "Letelier Martner, Rene"]
[Black "Devos, Paul"]
[Result "1/2-1/2"]

1. Nf3 Nf6 2. c4 c5 3. d4 d5 4. cxd5 cxd4 5. Qxd4 Qxd5 6. Nc3 Qxd4 7. Nxd4 a6 8. g3 e5 9. Nb3 Bd7 10. Bg2 Bc6 11. O-O Bb4 12. Rd1 Bxg2 13. Kxg2 Bxc3 14. bxc3 Nbd7 15. Ba3 Rc8 16. Na5 b6 17. Nb7 Ne4 18. Rd3 Rc7 19. Nd6+ Nxd6 20. Bxd6 Rb7 21. Rad1 f6 22. f4 exf4 23. gxf4 Kf7 24. Ba3 Nb8 25. e4 Rc8 26. Kf3 Ke8 27. Bd6 Nc6 28. e5 f5 29. Rd5 Ne7 30. R5d3 Nc6 31. Rd5 Nd8 32. R1d3 Ne6 33. Ba3 Rc4 34. Bc1 Rbc7 35. Bd2 R4c6 36. Rd6 Ke7 37. Be1 h6 38. Bd2 g5 39. fxg5 hxg5 40. Ke3 b5 41. Ke2 Rc5 42. Rxa6 Rxe5+ 43. Kd1 f4 44. Rh3 Kf6 45. a4 bxa4 46. Rh6+ Kf5 47. h4 Rc4 48. hxg5 Nxg5 49. Rhf6+ Kg4 50. Rxf4+ Rxf4 51. Bxf4 Kxf4 52. Rxa4+ Ke3 53. Kc2 Ne4 54. Rd4 Nc5 55. Rd8 Re7 56. Rd5 Rc7 57. Rd4 Rf7 58. Kb2 Rb7+ 59. Kc2 Rh7 60. Kb2 Rh2+ 61. Ka3 Nd3 62. Kb3 Rh6 63. Kc2 Ne1+ 64. Kb3 1/2-1/2