| 54 (282 to 332) Canada 8(8) - 2.7(0) Puerto Rico (714 to 655) 64: 27AUG1975 |
| 54 (669 to 702) Japan 11(11) - 4.6(1) Puerto Rico (754 to 714) 64: 23AUG1975 |
| 64 (751 to 754) Puerto Rico 8(5) - 4(4) Italy (236 to 233) 64: 22AUG1975 |
| 64 (726 to 751) Puerto Rico 4(4) - 1(1) South Korea (646 to 621) 64: 19AUG1975 |
| 64 (692 to 726) Puerto Rico 9(9) - 2(2) Colombia (717 to 683) 64: 17AUG1975 |
| 54 (779 to 801) United States 10(10) - 8.7(3) Puerto Rico (718 to 692) 64: 15AUG1975 |
| 54 (1000 to 1000) Nicaragua 6.5(5) - 4(4) Puerto Rico (729 to 718) 64: 14AUG1975 |