| 17th Chess Olympiad: Havana 1966 |
[ Information || Final A | Final B | Final C | Final D || Group 1 | Group 2 | Group 3 | Group 4 | Group 5 | Group 6 | Group 7 || Statistics ]
[ Standings | 1st | 2nd | 3rd | 4th | 5th | 6th | 7th ]
| BUL | Bulgaria | 3½ : ½ | Puerto Rico | PUR | ||
| IM Minev | ½ - ½ | Colón Romero | ||||
| GM Bobotsov | 1 - 0 | Suarez Navas | ||||
| GM Tringov | 1 - 0 | Reissmann | ||||
| GM Padevsky | 1 - 0 | Benítez | ||||
| FIN | Finland | 2½ : 1½ | Greece | GRE | ||
| IM Ojanen | 1 - 0 | Vizantiadis | ||||
| Westerinen | 1 - 0 | Ornithopoulos | ||||
| Kanko | 0 - 1 | Anastasopoulos | ||||
| Rantanen | ½ - ½ | Papapostolou | ||||
| NCA | Nicaragua | 0 : 4 | Romania | ROM | ||
| Tenorio | 0 - 1 | GM Gheorghiu | ||||
| Morales | 0 - 1 | IM Ciocâltea | ||||
| Baca | 0 - 1 | IM Ghiţescu | ||||
| Aguilar | 0 - 1 | Soós | ||||
| MAR | Morocco | 0 : 4 | Colombia | COL | ||
| Bakali | 0 - 1 | Cuartas | ||||
| Hadri | 0 - 1 | Alzate | ||||
| Benis | 0 - 1 | IM De Greiff | ||||
| Benabud | 0 - 1 | IM Sánchez | ||||
Standings after 1st round >>
| fin | no. | code | pts | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| A | 1. | COL | 4 | MAR 4 |
BUL | FIN | GRE | PUR | ROM | NCA |
| ROM | 4 | NCA 4 |
GRE | MAR | PUR | BUL | COL | FIN | ||
| B | 3. | BUL | 3½ | PUR 3½ |
COL | NCA | MAR | ROM | FIN | GRE |
| 4. | FIN | 2½ | GRE 2½ |
PUR | COL | NCA | MAR | BUL | ROM | |
| C | 5. | GRE | 1½ | FIN 1½ |
ROM | PUR | COL | NCA | MAR | BUL |
| 6. | PUR | ½ | BUL ½ |
FIN | GRE | ROM | COL | NCA | MAR | |
| D | 7. | NCA | 0 | ROM 0 |
MAR | BUL | FIN | GRE | PUR | COL |
| MAR | 0 | COL 0 |
NCA | ROM | BUL | FIN | GRE | PUR |