[Event "Mar del Plata International-13"]
[Site "Mar del Plata"]
[Date "1950.03.15"]
[Round "6"]
[White "Maderna, Carlos Hugo"]
[Black "Czerniak, Moshe"]
[Result "0-1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e4 e5 7. Nge2 Nbd7 8. O-O exd4 9. Nxd4 Nc5 10. b3 Re8 11. f3 c6 12. Ba3 Qa5 13. Bb2 Qb6 14. Kh1 a5 15. Rb1 a4 16. Ba1 axb3 17. axb3 Nfd7 18. Nde2 Ne5 19. b4 Ne6 20. Qb3 Nf8 21. Nd1 Rxa1 22. Rxa1 Nxc4 23. Qxc4 Bxa1 24. Ndc3 Be6 25. Qd3 Bxc3 26. Qxc3 Ra8 27. f4 Qb5 28. Nd4 Qc4 29. Qe3 f5 30. Rc1 Qa2 31. exf5 Ra3 32. Qe1 gxf5 33. Nxe6 Qxe6 34. Qxe6+ Nxe6 35. b5 d5 36. Kg1 Nd4 37. bxc6 bxc6 38. Kf1 Kf7 39. Rd1 Nc2 40. Rb1 Ne3+ 41. Kf2 Ng4+ 42. Kg1 Ke6 43. h3 Nf6 44. Re1+ Ne4 45. g4 c5 46. Rc1 d4 47. Re1 Rg3 48. Kf1 Rxg2 49. Kxg2 d3 50. Kf3 d2 51. Rd1 c4 52. Ke3 c3 53. Kd3 Nf2+ 54. Kc2 Nxd1 55. Kxd1 Kd5 56. Ke2 Kc4 0-1