| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. S Cunha Pereira vs S H Trindade |
| 0-1 | 25 | 1985 | Brazilian Championship | B95 Sicilian, Najdorf, 6...e6 |
| 52. S H Trindade vs G Milos |
| 0-1 | 37 | 1985 | Brazilian Championship | C92 Ruy Lopez, Closed |
| 53. S H Trindade vs A S Segal |
| ½-½ | 11 | 1985 | Brazilian Championship | A04 Reti Opening |
| 54. S H Trindade vs M Jallal |
| 1-0 | 27 | 1985 | World Youth U26 Team Championship qual-1 | E12 Queen's Indian |
| 55. S H Trindade vs I Novikov |
| 0-1 | 30 | 1985 | World Youth U26 Team Championship qual-1 | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 56. S H Trindade vs F Santacruz |
| 1-0 | 37 | 1985 | World Youth U26 Team Championship qual-1 | B49 Sicilian, Taimanov Variation |
| 57. S H Trindade vs C Braga |
| ½-½ | 54 | 1987 | Brazilian Championship | B32 Sicilian |
| 58. A de Castro vs S H Trindade |
| 1-0 | 61 | 1987 | Brazilian Championship | B93 Sicilian, Najdorf, 6.f4 |
| 59. R Araujo vs S H Trindade |
| 0-1 | 28 | 1987 | Brazilian Championship | B90 Sicilian, Najdorf |
| 60. S H Trindade vs W Borges |
| 1-0 | 46 | 1987 | Brazilian Championship | B07 Pirc |
| 61. E Limp vs S H Trindade |
| ½-½ | 60 | 1987 | Brazilian Championship | B20 Sicilian |
| 62. S H Trindade vs C Gouveia |
| 0-1 | 39 | 1987 | Brazilian Championship | C68 Ruy Lopez, Exchange |
| 63. A A Correa vs S H Trindade |
| 1-0 | 49 | 1987 | Brazilian Championship | A27 English, Three Knights System |
| 64. S H Trindade vs E Palmeira |
| 1-0 | 28 | 1987 | Brazilian Championship | C00 French Defense |
| 65. S H Trindade vs J S Bezerra de Lucena |
| 1-0 | 40 | 1987 | Brazilian Championship | A07 King's Indian Attack |
| 66. R Teixeira vs S H Trindade |
| ½-½ | 57 | 1987 | Brazilian Championship | E92 King's Indian |
| 67. V Chemin vs S H Trindade |
| 0-1 | 42 | 1987 | Brazilian Championship | D02 Queen's Pawn Game |
| 68. S H Trindade vs A Resende |
| ½-½ | 41 | 1987 | Brazilian Championship | A07 King's Indian Attack |
| 69. R Filguth vs S H Trindade |
| 0-1 | 40 | 1987 | Brazilian Championship | A31 English, Symmetrical, Benoni Formation |
| 70. S H Trindade vs A C Rocha |
| ½-½ | 13 | 1987 | Brazilian Championship | A07 King's Indian Attack |
| 71. S H Trindade vs G Milos |
| 0-1 | 40 | 1991 | Recife | C78 Ruy Lopez |
| 72. S H Trindade vs M Manninen |
| 0-1 | 42 | 1991 | World Youth U26 Team Championship | A16 English |
| 73. A Rodriguez Vila vs S H Trindade |
| 1-0 | 44 | 1991 | World Youth U26 Team Championship | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 74. L Galego vs S H Trindade |
| 0-1 | 31 | 1991 | World Youth U26 Team Championship | A07 King's Indian Attack |
| 75. M Guimaraes de Souza vs S H Trindade |
| ½-½ | 42 | 1991 | World Youth U26 Team Championship | B06 Robatsch |
Kibitzing
