Game |
| Result | Moves |
Year | Event/Locale | Opening |
51. Y Estrin vs G Sanakoev |
| ½-½ | 25 | 1978 | 10th Correspondence World Championship | B99 Sicilian, Najdorf, 7...Be7 Main line |
52. G Sanakoev vs J Svenningsson |
 | 1-0 | 53 | 1978 | 10th Correspondence World Championship | B17 Caro-Kann, Steinitz Variation |
53. G Sanakoev vs H Sorensen |
| 1-0 | 40 | 1978 | 10th Correspondence World Championship | C80 Ruy Lopez, Open |
54. G Sanakoev vs K E Engel |
 | 1-0 | 52 | 1978 | 10th Correspondence World Championship | B16 Caro-Kann, Bronstein-Larsen Variation |
55. J Kalish vs G Sanakoev |
| 0-1 | 35 | 1978 | 10th Correspondence World Championship | B84 Sicilian, Scheveningen |
56. K Maeder vs R Kauranen |
| ½-½ | 80 | 1978 | 10th Correspondence World Championship | B33 Sicilian |
57. J M Boey vs R Kauranen |
| ½-½ | 43 | 1978 | 10th Correspondence World Championship | B33 Sicilian |
58. J A Muhana vs R Kauranen |
| 0-1 | 54 | 1978 | 10th Correspondence World Championship | A45 Queen's Pawn Game |
59. M Govbinder vs R Kauranen |
| ½-½ | 22 | 1978 | 10th Correspondence World Championship | A15 English |
60. R Kauranen vs M Kletsel |
| ½-½ | 36 | 1978 | 10th Correspondence World Championship | B92 Sicilian, Najdorf, Opocensky Variation |
61. W Seeliger vs R Kauranen |
| ½-½ | 28 | 1978 | 10th Correspondence World Championship | B90 Sicilian, Najdorf |
62. R Kauranen vs Y Estrin |
 | 1-0 | 20 | 1978 | 10th Correspondence World Championship | B81 Sicilian, Scheveningen, Keres Attack |
63. J Svenningsson vs R Kauranen |
| 1-0 | 27 | 1978 | 10th Correspondence World Championship | B45 Sicilian, Taimanov |
64. R Kauranen vs H Sorensen |
| ½-½ | 44 | 1978 | 10th Correspondence World Championship | C83 Ruy Lopez, Open |
65. K E Engel vs R Kauranen |
| 0-1 | 32 | 1978 | 10th Correspondence World Championship | A34 English, Symmetrical |
66. R Kauranen vs J Kalish |
| 1-0 | 38 | 1978 | 10th Correspondence World Championship | C75 Ruy Lopez, Modern Steinitz Defense |
67. K Maeder vs J M Boey |
| 0-1 | 47 | 1978 | 10th Correspondence World Championship | C63 Ruy Lopez, Schliemann Defense |
68. K Maeder vs J A Muhana |
| 1-0 | 55 | 1978 | 10th Correspondence World Championship | B45 Sicilian, Taimanov |
69. K Maeder vs M Govbinder |
| ½-½ | 34 | 1978 | 10th Correspondence World Championship | B97 Sicilian, Najdorf |
70. M Kletsel vs K Maeder |
| ½-½ | 45 | 1978 | 10th Correspondence World Championship | B92 Sicilian, Najdorf, Opocensky Variation |
71. W Seeliger vs K Maeder |
| 0-1 | 26 | 1978 | 10th Correspondence World Championship | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
72. Y Estrin vs K Maeder |
 | 1-0 | 58 | 1978 | 10th Correspondence World Championship | B99 Sicilian, Najdorf, 7...Be7 Main line |
73. J Svenningsson vs K Maeder |
| 0-1 | 34 | 1978 | 10th Correspondence World Championship | E77 King's Indian |
74. H Sorensen vs K Maeder |
| 0-1 | 26 | 1978 | 10th Correspondence World Championship | B99 Sicilian, Najdorf, 7...Be7 Main line |
75. K Maeder vs K E Engel |
 | 1-0 | 16 | 1978 | 10th Correspondence World Championship | B16 Caro-Kann, Bronstein-Larsen Variation |