| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. L Bauza vs M Madeira de Ley |
| 1-0 | 44 | 1952 | Rio de Janeiro | A46 Queen's Pawn Game |
| 27. M Madeira de Ley vs F Vasconcellos |
| 1-0 | 28 | 1952 | Rio de Janeiro | A45 Queen's Pawn Game |
| 28. O Cruz Filho vs M Madeira de Ley |
| ½-½ | 51 | 1952 | Rio de Janeiro | D35 Queen's Gambit Declined |
| 29. M Madeira de Ley vs Eliskases |
| 0-1 | 63 | 1952 | Rio de Janeiro | A49 King's Indian, Fianchetto without c4 |
| 30. P Trifunovic vs M Madeira de Ley |
| 1-0 | 54 | 1952 | Rio de Janeiro | C90 Ruy Lopez, Closed |
| 31. M Madeira de Ley vs B Rabar |
| 0-1 | 55 | 1952 | Rio de Janeiro | A38 English, Symmetrical |
| 32. V L Szentkiralyi Toth vs M Madeira de Ley |
| 1-0 | 43 | 1952 | Rio de Janeiro | D31 Queen's Gambit Declined |
| 33. M Madeira de Ley vs H Rossetto |
| 0-1 | 60 | 1952 | Rio de Janeiro | A04 Reti Opening |
| 34. J Mangini vs M Madeira de Ley |
| 1-0 | 74 | 1952 | Rio de Janeiro | C90 Ruy Lopez, Closed |
| 35. M Madeira de Ley vs Bolbochan |
 | 0-1 | 31 | 1952 | Rio de Janeiro | A48 King's Indian |
| 36. J de Souza Mendes vs M Madeira de Ley |
| 1-0 | 40 | 1952 | Rio de Janeiro | E69 King's Indian, Fianchetto, Classical Main line |
| 37. M Madeira de Ley vs A Prosdocimi |
| 0-1 | 75 | 1952 | Brazilian Championship | A45 Queen's Pawn Game |
| 38. M E de Freitas vs M Madeira de Ley |
| 1-0 | 36 | 1952 | Brazilian Championship | C27 Vienna Game |
| 39. M Madeira de Ley vs E German |
| 0-1 | 32 | 1952 | Brazilian Championship | A46 Queen's Pawn Game |
| 40. E Lima vs M Madeira de Ley |
| ½-½ | 67 | 1952 | Brazilian Championship | D25 Queen's Gambit Accepted |
| 41. M Madeira de Ley vs F Vasconcellos |
| ½-½ | 53 | 1952 | Brazilian Championship | A46 Queen's Pawn Game |
| 42. L Castro Souza vs M Madeira de Ley |
| 0-1 | 26 | 1952 | Brazilian Championship | A53 Old Indian |
| 43. M Madeira de Ley vs E Santiago Oliveira |
| ½-½ | 19 | 1952 | Brazilian Championship | D63 Queen's Gambit Declined, Orthodox Defense |
| 44. M Madeira de Ley vs O Paiva |
| 0-1 | 39 | 1952 | Brazilian Championship | D33 Queen's Gambit Declined, Tarrasch |
| 45. M Madeira de Ley vs L Belem |
| ½-½ | 20 | 1952 | Brazilian Championship | D37 Queen's Gambit Declined |
| 46. F de Carvalho vs M Madeira de Ley |
| 1-0 | 58 | 1952 | Brazilian Championship | E66 King's Indian, Fianchetto, Yugoslav Panno |
| 47. M Madeira de Ley vs L J Cordioli |
| 1-0 | 28 | 1952 | Brazilian Championship | E68 King's Indian, Fianchetto, Classical Variation, 8.e4 |
| 48. L Tavares da Silva vs M Madeira de Ley |
| 1-0 | 25 | 1952 | Brazilian Championship | C57 Two Knights |
| 49. J C Monteiro vs M Madeira de Ley |
| 0-1 | 33 | 1952 | Brazilian Championship | D20 Queen's Gambit Accepted |
| 50. M Madeira de Ley vs L Engels |
| 0-1 | 54 | 1953 | Fluminense FC it | A04 Reti Opening |
Kibitzing
