Game |
| Result | Moves |
Year | Event/Locale | Opening |
51. J Emma vs L Marini |
| 0-1 | 30 | 1959 | Argentine Championship | A02 Bird's Opening |
52. A Foguelman vs J Emma |
 | 0-1 | 76 | 1959 | Argentine Championship | D78 Neo-Grunfeld, 6.O-O c6 |
53. V Fenoglio vs J Emma |
| 0-1 | 62 | 1959 | Argentine Championship | E72 King's Indian |
54. A Rodriguez vs J Emma |
| 0-1 | 46 | 1959 | Argentine Championship | C45 Scotch Game |
55. J Emma vs B Wexler |
| 0-1 | 43 | 1959 | Argentine Championship | E60 King's Indian Defense |
56. R Espinosa vs J Emma |
| 0-1 | 63 | 1959 | Argentine Championship | D78 Neo-Grunfeld, 6.O-O c6 |
57. J Emma vs O Bazan |
| ½-½ | 24 | 1959 | Argentine Championship | C75 Ruy Lopez, Modern Steinitz Defense |
58. Fischer vs J Emma |
 | ½-½ | 46 | 1959 | Mar del Plata | B00 Uncommon King's Pawn Opening |
59. J Emma vs H Rossetto |
| 0-1 | 28 | 1959 | Mar del Plata | C56 Two Knights |
60. B Wexler vs J Emma |
| ½-½ | 39 | 1959 | Mar del Plata | A07 King's Indian Attack |
61. J Emma vs J Bolbochan |
 | 1-0 | 30 | 1959 | Mar del Plata | A36 English |
62. Ivkov vs J Emma |
 | 1-0 | 61 | 1959 | Mar del Plata | D34 Queen's Gambit Declined, Tarrasch |
63. J Emma vs L Sanchez |
| ½-½ | 41 | 1959 | Mar del Plata | A07 King's Indian Attack |
64. Pachman vs J Emma |
 | 0-1 | 22 | 1959 | Mar del Plata | A25 English |
65. J Emma vs J de Souza Mendes |
 | 0-1 | 42 | 1959 | Mar del Plata | E66 King's Indian, Fianchetto, Yugoslav Panno |
66. Letelier vs J Emma |
| 1-0 | 71 | 1959 | Mar del Plata | A25 English |
67. J Emma vs R A Redolfi |
| ½-½ | 16 | 1959 | Mar del Plata | A34 English, Symmetrical |
68. R Shocron vs J Emma |
 | 0-1 | 37 | 1959 | Mar del Plata | B64 Sicilian, Richter-Rauzer Attack |
69. J Emma vs Najdorf |
| ½-½ | 19 | 1959 | Mar del Plata | A10 English |
70. R Sanguineti vs J Emma |
| 1-0 | 35 | 1959 | Mar del Plata | A14 English |
71. J Emma vs Pilnik |
| 0-1 | 46 | 1959 | Mar del Plata | A80 Dutch |
72. J Emma vs O Bazan |
| ½-½ | 19 | 1960 | Argentine Championship | A67 Benoni, Taimanov Variation |
73. J Emma vs E Goldenberg |
| 1-0 | 31 | 1960 | Argentine Championship | B21 Sicilian, 2.f4 and 2.d4 |
74. J Emma vs F Benko |
| 1-0 | 41 | 1960 | Argentine Championship | D11 Queen's Gambit Declined Slav |
75. C de Miguel vs J Emma |
| 1-0 | 46 | 1960 | Argentine Championship | C45 Scotch Game |