| 90 (-97 to -17) Puerto Rico 6.5(5) - 5(5) Mexico (260 to 189) 80: 08JUL1979 |
| 90 (-175 to -97) Puerto Rico 9(7) - 5(5) Brazil (153 to 84) 80: 07JUL1979 |
| 50 (339 to 316) United States 6(6) - 6(2) Puerto Rico (-216 to -175) 90: 06JUL1979 |
| 80 (172 to 97) Canada 8(8) - 10.5(8) Puerto Rico (-300 to -216) 90: 05JUL1979 |