[Event "ARG-ch m"] [Site "Buenos Aires"] [Date "1937.??.??"] [EventDate "1937.??.??"] [Round "5"] [Result "1-0"] [White "Carlos E Guimard"] [Black "Roberto Grau"] [ECO "D52"] [WhiteElo "?"] [BlackElo "?"] [Source "ChessBase"] [PlyCount "126"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. Nd2 Bb4 8. Qc2 O-O 9. Be2 Ne4 10. Ndxe4 dxe4 11. Bh4 e5 12. O-O f5 13. a3 Bxc3 14. Qxc3 Qc7 15. dxe5 Qxe5 16. Qxe5 Nxe5 17. Bg3 Nf7 18. Rfd1 Be6 19. h4 Rfd8 20. Kf1 Kf8 21. Ke1 Ke8 22. Rd2 Ke7 23. Kd1 Kf6 24. Kc2 Rxd2+ 25. Kxd2 Ne5 26. Kc3 Rd8 27. b3 c5 28. b4 Nd3 29. bxc5 Nxc5 30. Rd1 Rc8 31. Kd4 Nb3+ 32. Kc3 Na5 33. Rd6 Ke7 34. Rd4 Nxc4 35. Bxc4 b5 36. a4 Bxc4 37. Bd6+ Kf6 38. Kb4 a5+ 39. Kxa5 Ra8+ 40. Kb4 Rxa4+ 41. Kc3 Ra1 42. Rd2 Rg1 43. g3 Ra1 44. Bc5 Bd3 45. Bd4+ Kg6 46. Kb4 Ra4+ 47. Kc5 Kh6 48. Kd5 g6 49. Ke5 b4 50. Rb2 Ra5+ 51. Kf4 Rb5 52. Ra2 Kh5 53. Ra7 h6 54. Rh7 b3 55. Bf6 g5+ 56. hxg5 Kg6 57. Rxh6+ Kf7 58. Bb2 Bc4 59. Rf6+ Ke7 60. Rxf5 Rxf5+ 61. Kxf5 Bd5 62. Kg6 Ke6 63. g4 1-0