| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 76. L Marini vs C Guimard |
| 0-1 | 58 | 1955 | Argentine Championship | A16 English |
| 77. R A Redolfi vs L Marini |
| ½-½ | 55 | 1955 | Argentine Championship | B30 Sicilian |
| 78. C J Corte vs L Marini |
| 0-1 | 69 | 1955 | Argentine Championship | B56 Sicilian |
| 79. L Marini vs R Sanguinetti |
| 1-0 | 58 | 1955 | Argentine Championship | A10 English |
| 80. J Pelikan vs L Marini |
 | 1-0 | 21 | 1955 | Argentine Championship | B88 Sicilian, Fischer-Sozin Attack |
| 81. L Marini vs H Rossetto |
| ½-½ | 18 | 1955 | Argentine Championship | A92 Dutch |
| 82. L Bigot vs L Marini |
| 1-0 | 38 | 1956 | cr Dyckhoff | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 83. H Rossetto vs L Marini |
| ½-½ | 38 | 1958 | Buenos Aires | B88 Sicilian, Fischer-Sozin Attack |
| 84. R Castelli vs L Marini |
| ½-½ | 16 | 1959 | Circulo de Ajedrez Villa Crespo-30 | B88 Sicilian, Fischer-Sozin Attack |
| 85. M Kampelmacher vs L Marini |
| 0-1 | 40 | 1959 | Circulo de Ajedrez Villa Crespo-30 | B88 Sicilian, Fischer-Sozin Attack |
| 86. A Foguelman vs L Marini |
| ½-½ | 39 | 1959 | Argentine Championship | B58 Sicilian |
| 87. L Marini vs O Bazan |
| ½-½ | 32 | 1959 | Argentine Championship | A18 English, Mikenas-Carls |
| 88. A Rodriguez vs L Marini |
| 1-0 | 54 | 1959 | Argentine Championship | B59 Sicilian, Boleslavsky Variation, 7.Nb3 |
| 89. V Fenoglio vs L Marini |
| 1-0 | 38 | 1959 | Argentine Championship | D95 Grunfeld |
| 90. L Marini vs J Saadi |
| 1-0 | 32 | 1959 | Argentine Championship | A16 English |
| 91. J Emma vs L Marini |
| 0-1 | 30 | 1959 | Argentine Championship | A02 Bird's Opening |
| 92. L Marini vs C Incutto |
| ½-½ | 22 | 1959 | Argentine Championship | A18 English, Mikenas-Carls |
| 93. O Visconti vs L Marini |
| 0-1 | 48 | 1959 | Argentine Championship | B59 Sicilian, Boleslavsky Variation, 7.Nb3 |
| 94. L Marini vs L Piazzini |
| ½-½ | 50 | 1959 | Argentine Championship | A28 English |
| 95. J Pelikan vs L Marini |
| ½-½ | 63 | 1959 | Argentine Championship | E60 King's Indian Defense |
| 96. L Marini vs R Farah |
| 1-0 | 40 | 1959 | Argentine Championship | A16 English |
| 97. C Dominguez vs L Marini |
| 0-1 | 57 | 1959 | Argentine Championship | B62 Sicilian, Richter-Rauzer |
| 98. L Marini vs L Chemes |
| 1-0 | 33 | 1959 | Argentine Championship | A16 English |
| 99. R Espinosa vs L Marini |
| 1-0 | 31 | 1959 | Argentine Championship | D78 Neo-Grunfeld, 6.O-O c6 |
| 100. L Marini vs B Wexler |
| 0-1 | 39 | 1959 | Argentine Championship | E51 Nimzo-Indian, 4.e3 |
Kibitzing
