[Event "Mar del Plata International-04"]
[Site "Mar del Plata"]
[Date "1941.03.18"]
[Round "4"]
[White "Guimard, Carlos Enrique"]
[Black "Najdorf, Miguel"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Qc2 Nxc3 8. Qxc3 O-O 9. O-O f5 10. Rd1 Bf6 11. Qb3 Be4 12. Be3 d6 13. Ne1 Bxg2 14. Nxg2 Qe8 15. c5 d5 16. Rac1 Nc6 17. cxb6 cxb6 18. Qa4 Na5 19. Qxe8 Rfxe8 20. Bd2 Nc4 21. Bc3 Rec8 22. e3 Be7 23. Nf4 Kf7 24. Nd3 a5 25. Be1 Nd6 26. Kf1 Ke8 27. Ke2 Rxc1 28. Rxc1 Rc8 29. Rxc8+ Nxc8 30. Kd1 Bd6 31. a4 Ne7 32. Nc1 Nc6 33. Na2 Kd7 34. Nc3 Bb4 35. Nb5 Bxe1 36. Kxe1 e5 37. Ke2 e4 38. b3 Nb4 39. Kd2 g5 40. Nc3 Ke6 41. Ke2 Nc6 42. Na2 f4 43. g4 f3+ 44. Kf1 Nb8 45. h3 Kd6 46. Ke1 Na6 47. Kd1 Kc6 48. Ke1 b5 49. Nc3 bxa4 50. bxa4 Nb4 51. Kf1 Nd3 52. Nd1 h6 1/2-1/2