[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.11.10"]
[Round "14"]
[White "Monier, Raul"]
[Black "Letzelter, Jean Claude"]
[Result "1-0"]
[BlackElo "2260"]

1. Nf3 d5 2. c4 e6 3. d4 Be7 4. Nc3 f5 5. e3 Nf6 6. b3 O-O 7. Bb2 Ne4 8. Qc2 c6 9. Bd3 Nd7 10. O-O-O a6 11. Ne5 Nxe5 12. dxe5 Qa5 13. f3 Nc5 14. Kb1 dxc4 15. Bxc4 b5 16. Bd3 Qc7 17. Ne2 Nd7 18. f4 Nc5 19. Ba3 Nxd3 20. Bxe7 Qxe7 21. Qxd3 c5 22. Qd6 Ra7 23. Qxe7 Rxe7 24. Rc1 Rc7 25. Rhd1 Kf7 26. Rd6 Bb7 27. Nd4 Re8 28. b4 c4 29. Kb2 Bxg2 30. Rxa6 Rb7 31. Kc3 Bd5 32. Rd1 h6 33. Nxf5 exf5 34. Rxd5 Re6 35. Ra5 Reb6 36. a4 bxa4 37. Rxa4 Rg6 38. Kxc4 Rg2 39. b5 Rc2+ 40. Kb4 Rb2+ 41. Kc4 Rc2+ 42. Kb3 Rxh2 43. Rc5 Rh1 44. Kc4 Rc1+ 45. Kd5 Rd7+ 46. Kc6 Rc7+ 47. Kxc7 Rxc5+ 48. Kb6 Rc3 49. e4 fxe4 50. Rxe4 Ke6 51. Kb7 g6 52. b6 Rb3 53. Kc7 g5 54. f5+ 1-0