| 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 ]
| Stage: | GROUP 3 | FINAL C | RESULTS | |||||||||||||||||||||||||
| Round: | 1st | 2nd | 3rd | 4th | 5th | 6th | 7th | 1st | 2nd | 3rd | 4th | 5th | 6th | 7th | 8th | 9th | 10th | 11th | 12th | 13th | pts | gms | + | = | - | % | pos. | |
| Opponent: | USA | POR | ISR | POL | BOL | NOR | BYE | PUR | ITA | LUX | PHI | TUN | TUR | URU | CHI | GRE | MGL | POR | IRL | VEN | ||||||||
| Score: | ½ | 2½ | 1 | ½ | 3 | 0 | 2½ | 1½ | 3 | 1½ | 1½ | 1 | 2 | 3½ | 1 | 1½ | 1½ | 1 | 2 | 31 | 76 | 18 | 26 | 32 | 40.8 | 39. | ||
| 1. | Yépez Obando, Olavo | 0 | 1 | ½ | 0 | 1 | 0 | 1 | ½ | 1 | 0 | ½ | 1 | ½ | 1 | ½ | ½ | ½ | ½ | ½ | 10½ | 19 | 6 | 9 | 4 | 55.3 | ||
| 2. | Cevallos, Alejandro | 0 | 1 | 0 | 0 | ½ | 0 | 0 | 0 | ½ | ½ | 0 | ½ | 0 | 1 | 0 | 1 | 5 | 16 | 3 | 4 | 9 | 31.3 | |||||
| 3. | Yépez, Trotzky | 0 | 0 | 0 | 1 | 0 | ½ | 1 | 0 | 0 | ½ | 0 | 0 | 3 | 12 | 2 | 2 | 8 | 25.0 | |||||||||
| 4. | Chonillo, Javier | ½ | 0 | ½ | 0 | 1 | 0 | 0 | 0 | 2 | 8 | 1 | 2 | 5 | 25.0 | |||||||||||||
| 1r. | Yépez, Oswaldo | ½ | ½ | ½ | 0 | 1 | ½ | 1 | 1 | ½ | 0 | 1 | 1 | ½ | 1 | 0 | ½ | ½ | 10 | 17 | 6 | 8 | 3 | 58.8 | ||||
| 2r. | Calero, Iván | ½ | 0 | 0 | 0 | ½ | 4 | 0 | 1 | 3 | 12.5 | |||||||||||||||||
| L | W | L | L | W | L | W | L | W | L | L | L | D | W | L | L | L | L | D | 19 | 5 | 2 | 12 | 12 : 26 | |||||
| Match results | matches | + | = | - | MP's | |||||||||||||||||||||||