7th Pan-American Chess Championship :: Havana 1970 |
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pos. | name | flag | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | pts | Berger | + | = | - |
1. | Jiménez Zerquera, Eleazar | ![]() |
● | 1 | ½ | 1 | ½ | 1 | ½ | ½ | ½ | 1 | ½ | ½ | ½ | 1 | 1 | 1 | 1 | 1 | 13 | 103.50 | 9 | 8 | 0 |
2. | Rodríguez Vargas, Orestes | ![]() |
0 | ● | ½ | 1 | ½ | ½ | 1 | 1 | 1 | ½ | 1 | 1 | 1 | ½ | 1 | ½ | 1 | 1 | 13 | 99.75 | 10 | 6 | 1 |
3. | Cobo Arteaga, Eldis | ![]() |
½ | ½ | ● | ½ | ½ | ½ | ½ | ½ | 1 | 1 | 1 | ½ | 1 | 1 | 1 | 1 | 1 | 1 | 13 | 97.25 | 9 | 8 | 0 |
4. | Juárez, Carlos Eleodoro | ![]() |
0 | 0 | ½ | ● | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 12½ | 91.50 | 12 | 1 | 4 |
5. | Hernández Onna, Román | ![]() |
½ | ½ | ½ | 0 | ● | ½ | 1 | ½ | ½ | 0 | 1 | 1 | 1 | 1 | ½ | 1 | ½ | 1 | 11 | 83.00 | 7 | 8 | 2 |
6. | García Martínez, Silvino | ![]() |
0 | ½ | ½ | 1 | ½ | ● | ½ | ½ | ½ | 1 | ½ | 1 | ½ | ½ | ½ | ½ | 1 | 1 | 10½ | 81.25 | 5 | 11 | 1 |
7. | Villarroel, Géber | ![]() |
½ | 0 | ½ | 0 | 0 | ½ | ● | ½ | 1 | 0 | ½ | ½ | 1 | ½ | 1 | 1 | 1 | 1 | 9½ | 65.50 | 6 | 7 | 4 |
8. | Rodríguez, José | ![]() |
½ | 0 | ½ | 0 | ½ | ½ | ½ | ● | 0 | ½ | ½ | 1 | ½ | 1 | 0 | ½ | 1 | 1 | 8½ | 61.75 | 4 | 9 | 4 |
9. | Lamas Baliero, Pedro | ![]() |
½ | 0 | 0 | 0 | ½ | ½ | 0 | 1 | ● | ½ | 0 | ½ | ½ | 1 | 1 | 1 | ½ | 1 | 8½ | 57.75 | 5 | 7 | 5 |
10. | Yépez, Trotzky | ![]() |
0 | ½ | 0 | 0 | 1 | 0 | 1 | ½ | ½ | ● | ½ | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 8 | 58.50 | 6 | 4 | 7 |
11. | Silva Sánchez, Carlos | ![]() |
½ | 0 | 0 | 0 | 0 | ½ | ½ | ½ | 1 | ½ | ● | ½ | 1 | 1 | 0 | 1 | 0 | 1 | 8 | 56.50 | 5 | 6 | 6 |
12. | Moraza Choisme, Manuel | ![]() |
½ | 0 | ½ | 0 | 0 | 0 | ½ | 0 | ½ | 1 | ½ | ● | 0 | 0 | 1 | 1 | 1 | 1 | 7½ | 50.50 | 5 | 5 | 7 |
13. | Ramírez, Percy | ![]() |
½ | 0 | 0 | 0 | 0 | ½ | 0 | ½ | ½ | 0 | 0 | 1 | ● | 1 | ½ | ½ | 1 | 1 | 7 | 45.00 | 4 | 6 | 7 |
14. | Yabra, Federico | ![]() |
0 | ½ | 0 | 0 | 0 | ½ | ½ | 0 | 0 | 1 | 0 | 1 | 0 | ● | 1 | ½ | 1 | ½ | 6½ | 45.50 | 4 | 5 | 8 |
15. | Hook, William | ![]() |
0 | 0 | 0 | 1 | ½ | ½ | 0 | 1 | 0 | 0 | 1 | 0 | ½ | 0 | ● | 0 | ½ | 1 | 6 | 46.00 | 4 | 4 | 9 |
16. | Iglesias, Alfredo | ![]() |
0 | ½ | 0 | 0 | 0 | ½ | 0 | ½ | 0 | 0 | 0 | 0 | ½ | ½ | 1 | ● | 1 | 1 | 5½ | 33.75 | 3 | 5 | 9 |
17. | Pérez, Francisco José | ![]() |
0 | 0 | 0 | 0 | ½ | 0 | 0 | 0 | ½ | 1 | 1 | 0 | 0 | 0 | ½ | 0 | ● | 1 | 4½ | 29.25 | 3 | 3 | 11 |
18. | Li Chen, Samuel | ![]() |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ½ | 0 | 0 | 0 | ● | ½ | 3.25 | 0 | 1 | 16 |
1st round | |||||||||
Cobo Arteaga, Eldis | ![]() |
½ - ½ | ![]() |
Rodríguez, José | |||||
Hook, William | ![]() |
0 - 1 | ![]() |
Yabra, Federico | |||||
Iglesias, Alfredo | ![]() |
0 - 1 | ![]() |
Juárez, Carlos Eleodoro | |||||
Jiménez Zerquera, Eleazar | ![]() |
1 - 0 | ![]() |
Yépez, Trotzky | |||||
Pérez, Francisco José | ![]() |
0 - 1 | ![]() |
García Martínez, Silvino | |||||
Ramírez, Percy | ![]() |
1 - 0 | ![]() |
Moraza Choisme, Manuel | |||||
Rodríguez Vargas, Orestes | ![]() |
1 - 0 | ![]() |
Lamas Baliero, Pedro | |||||
Silva Sánchez, Carlos | ![]() |
0 - 1 | ![]() |
Hernández Onna, Román | |||||
Villarroel, Géber | ![]() |
1 - 0 | ![]() |
Li Chen, Samuel | |||||
1.-8. Jiménez Zerquera, Rodríguez Vargas, Juárez, Hernández Onna, García Martínez, Villarroel, Ramírez, Yabra — 1; 9.-10. Cobo Arteaga, Rodríguez — ½; 11.-18. Lamas Baliero, Yépez, Silva Sánchez, Moraza Choisme, Hook, Iglesias, Pérez, Li Chen — 0; |
2nd round | |||||||||
García Martínez, Silvino | ![]() |
½ - ½ | ![]() |
Silva Sánchez, Carlos | |||||
Hernández Onna, Román | ![]() |
½ - ½ | ![]() |
Rodríguez Vargas, Orestes | |||||
Jiménez Zerquera, Eleazar | ![]() |
½ - ½ | ![]() |
Ramírez, Percy | |||||
Juárez, Carlos Eleodoro | ![]() |
1 - 0 | ![]() |
Villarroel, Géber | |||||
Lamas Baliero, Pedro | ![]() |
0 - 1 | ![]() |
Cobo Arteaga, Eldis | |||||
Li Chen, Samuel | ![]() |
0 - 1 | ![]() |
Hook, William | |||||
Moraza Choisme, Manuel | ![]() |
1 - 0 | ![]() |
Iglesias, Alfredo | |||||
Yabra, Federico | ![]() |
1 - 0 | ![]() |
Pérez, Francisco José | |||||
Yépez, Trotzky | ![]() |
½ - ½ | ![]() |
Rodríguez, José | |||||
1.-2. Juárez, Yabra — 2; 3.-8. Jiménez Zerquera, Rodríguez Vargas, Cobo Arteaga, Hernández Onna, García Martínez, Ramírez — 1½; 9.-12. Villarroel, Rodríguez, Moraza Choisme, Hook — 1; 13.-14. Yépez, Silva Sánchez — ½; 15.-18. Lamas Baliero, Iglesias, Pérez, Li Chen — 0; |
3rd round | |||||||||
Cobo Arteaga, Eldis | ![]() |
½ - ½ | ![]() |
Hernández Onna, Román | |||||
Hook, William | ![]() |
1 - 0 | ![]() |
Juárez, Carlos Eleodoro | |||||
Iglesias, Alfredo | ![]() |
0 - 1 | ![]() |
Jiménez Zerquera, Eleazar | |||||
Pérez, Francisco José | ![]() |
1 - 0 | ![]() |
Li Chen, Samuel | |||||
Ramírez, Percy | ![]() |
0 - 1 | ![]() |
Yépez, Trotzky | |||||
Rodríguez, José | ![]() |
0 - 1 | ![]() |
Lamas Baliero, Pedro | |||||
Rodríguez Vargas, Orestes | ![]() |
½ - ½ | ![]() |
García Martínez, Silvino | |||||
Silva Sánchez, Carlos | ![]() |
1 - 0 | ![]() |
Yabra, Federico | |||||
Villarroel, Géber | ![]() |
½ - ½ | ![]() |
Moraza Choisme, Manuel | |||||
1. Jiménez Zerquera — 2½; 2.-8. Rodríguez Vargas, Cobo Arteaga, Juárez, Hernández Onna, García Martínez, Yabra, Hook — 2; 9.-13. Villarroel, Yépez, Silva Sánchez, Moraza Choisme, Ramírez — 1½; 14.-16. Rodríguez, Lamas Baliero, Pérez — 1; 17.-18. Iglesias, Li Chen — 0; |
4th round | |||||||||
García Martínez, Silvino | ![]() |
½ - ½ | ![]() |
Cobo Arteaga, Eldis | |||||
Hernández Onna, Román | ![]() |
½ - ½ | ![]() |
Rodríguez, José | |||||
Jiménez Zerquera, Eleazar | ![]() |
½ - ½ | ![]() |
Villarroel, Géber | |||||
Juárez, Carlos Eleodoro | ![]() |
1 - 0 | ![]() |
Pérez, Francisco José | |||||
Li Chen, Samuel | ![]() |
0 - 1 | ![]() |
Silva Sánchez, Carlos | |||||
Moraza Choisme, Manuel | ![]() |
1 - 0 | ![]() |
Hook, William | |||||
Ramírez, Percy | ![]() |
½ - ½ | ![]() |
Iglesias, Alfredo | |||||
Yabra, Federico | ![]() |
½ - ½ | ![]() |
Rodríguez Vargas, Orestes | |||||
Yépez, Trotzky | ![]() |
½ - ½ | ![]() |
Lamas Baliero, Pedro | |||||
1.-2. Jiménez Zerquera, Juárez — 3; 3.-9. Rodríguez Vargas, Cobo Arteaga, Hernández Onna, García Martínez, Silva Sánchez, Moraza Choisme, Yabra — 2½; 10.-13. Villarroel, Yépez, Ramírez, Hook — 2; 14.-15. Rodríguez, Lamas Baliero — 1½; 16. Pérez — 1; 17. Iglesias — ½; 18. Li Chen — 0; |
5th round | |||||||||
Cobo Arteaga, Eldis | ![]() |
1 - 0 | ![]() |
Yabra, Federico | |||||
Hook, William | ![]() |
0 - 1 | ![]() |
Jiménez Zerquera, Eleazar | |||||
Iglesias, Alfredo | ![]() |
0 - 1 | ![]() |
Yépez, Trotzky | |||||
Lamas Baliero, Pedro | ![]() |
½ - ½ | ![]() |
Hernández Onna, Román | |||||
Pérez, Francisco José | ![]() |
0 - 1 | ![]() |
Moraza Choisme, Manuel | |||||
Rodríguez, José | ![]() |
½ - ½ | ![]() |
García Martínez, Silvino | |||||
Rodríguez Vargas, Orestes | ![]() |
1 - 0 | ![]() |
Li Chen, Samuel | |||||
Silva Sánchez, Carlos | ![]() |
0 - 1 | ![]() |
Juárez, Carlos Eleodoro | |||||
Villarroel, Géber | ![]() |
1 - 0 | ![]() |
Ramírez, Percy | |||||
1.-2. Jiménez Zerquera, Juárez — 4; 3.-5. Rodríguez Vargas, Cobo Arteaga, Moraza Choisme — 3½; 6.-9. Hernández Onna, García Martínez, Villarroel, Yépez — 3; 10.-11. Silva Sánchez, Yabra — 2½; 12.-15. Rodríguez, Lamas Baliero, Ramírez, Hook — 2; 16. Pérez — 1; 17. Iglesias — ½; 18. Li Chen — 0; |
6th round | |||||||||
García Martínez, Silvino | ![]() |
½ - ½ | ![]() |
Lamas Baliero, Pedro | |||||
Iglesias, Alfredo | ![]() |
0 - 1 | ![]() |
Villarroel, Géber | |||||
Jiménez Zerquera, Eleazar | ![]() |
1 - 0 | ![]() |
Pérez, Francisco José | |||||
Juárez, Carlos Eleodoro | ![]() |
0 - 1 | ![]() |
Rodríguez Vargas, Orestes | |||||
Li Chen, Samuel | ![]() |
0 - 1 | ![]() |
Cobo Arteaga, Eldis | |||||
Moraza Choisme, Manuel | ![]() |
½ - ½ | ![]() |
Silva Sánchez, Carlos | |||||
Ramírez, Percy | ![]() |
½ - ½ | ![]() |
Hook, William | |||||
Yabra, Federico | ![]() |
0 - 1 | ![]() |
Rodríguez, José | |||||
Yépez, Trotzky | ![]() |
1 - 0 | ![]() |
Hernández Onna, Román | |||||
1. Jiménez Zerquera — 5; 2.-3. Rodríguez Vargas, Cobo Arteaga — 4½; 4.-7. Juárez, Villarroel, Yépez, Moraza Choisme — 4; 8. García Martínez — 3½; 9.-11. Hernández Onna, Rodríguez, Silva Sánchez — 3; 12.-15. Lamas Baliero, Ramírez, Yabra, Hook — 2½; 16. Pérez — 1; 17. Iglesias — ½; 18. Li Chen — 0; |
7th round | |||||||||
Cobo Arteaga, Eldis | ![]() |
½ - ½ | ![]() |
Juárez, Carlos Eleodoro | |||||
Hernández Onna, Román | ![]() |
½ - ½ | ![]() |
García Martínez, Silvino | |||||
Hook, William | ![]() |
0 - 1 | ![]() |
Iglesias, Alfredo | |||||
Lamas Baliero, Pedro | ![]() |
1 - 0 | ![]() |
Yabra, Federico | |||||
Pérez, Francisco José | ![]() |
0 - 1 | ![]() |
Ramírez, Percy | |||||
Rodríguez, José | ![]() |
1 - 0 | ![]() |
Li Chen, Samuel | |||||
Rodríguez Vargas, Orestes | ![]() |
1 - 0 | ![]() |
Moraza Choisme, Manuel | |||||
Silva Sánchez, Carlos | ![]() |
½ - ½ | ![]() |
Jiménez Zerquera, Eleazar | |||||
Villarroel, Géber | ![]() |
0 - 1 | ![]() |
Yépez, Trotzky | |||||
1.-2. Jiménez Zerquera, Rodríguez Vargas — 5½; 3.-4. Cobo Arteaga, Yépez — 5; 5. Juárez — 4½; 6.-9. García Martínez, Villarroel, Rodríguez, Moraza Choisme — 4; 10.-13. Hernández Onna, Lamas Baliero, Silva Sánchez, Ramírez — 3½; 14.-15. Yabra, Hook — 2½; 16. Iglesias — 1½; 17. Pérez — 1; 18. Li Chen — 0; |
8th round | |||||||||
Iglesias, Alfredo | ![]() |
1 - 0 | ![]() |
Pérez, Francisco José | |||||
Jiménez Zerquera, Eleazar | ![]() |
1 - 0 | ![]() |
Rodríguez Vargas, Orestes | |||||
Juárez, Carlos Eleodoro | ![]() |
1 - 0 | ![]() |
Rodríguez, José | |||||
Li Chen, Samuel | ![]() |
0 - 1 | ![]() |
Lamas Baliero, Pedro | |||||
Moraza Choisme, Manuel | ![]() |
½ - ½ | ![]() |
Cobo Arteaga, Eldis | |||||
Ramírez, Percy | ![]() |
0 - 1 | ![]() |
Silva Sánchez, Carlos | |||||
Villarroel, Géber | ![]() |
1 - 0 | ![]() |
Hook, William | |||||
Yabra, Federico | ![]() |
0 - 1 | ![]() |
Hernández Onna, Román | |||||
Yépez, Trotzky | ![]() |
0 - 1 | ![]() |
García Martínez, Silvino | |||||
1. Jiménez Zerquera — 6½; 2.-4. Rodríguez Vargas, Cobo Arteaga, Juárez — 5½; 5.-7. García Martínez, Villarroel, Yépez — 5; 8.-11. Hernández Onna, Lamas Baliero, Silva Sánchez, Moraza Choisme — 4½; 12. Rodríguez — 4; 13. Ramírez — 3½; 14.-16. Yabra, Hook, Iglesias — 2½; 17. Pérez — 1; 18. Li Chen — 0; |
9th round | |||||||||
Cobo Arteaga, Eldis | ![]() |
½ - ½ | ![]() |
Jiménez Zerquera, Eleazar | |||||
García Martínez, Silvino | ![]() |
½ - ½ | ![]() |
Yabra, Federico | |||||
Hernández Onna, Román | ![]() |
1 - 0 | ![]() |
Li Chen, Samuel | |||||
Hook, William | ![]() |
0 - 1 | ![]() |
Yépez, Trotzky | |||||
Lamas Baliero, Pedro | ![]() |
0 - 1 | ![]() |
Juárez, Carlos Eleodoro | |||||
Pérez, Francisco José | ![]() |
0 - 1 | ![]() |
Villarroel, Géber | |||||
Rodríguez, José | ![]() |
1 - 0 | ![]() |
Moraza Choisme, Manuel | |||||
Rodríguez Vargas, Orestes | ![]() |
1 - 0 | ![]() |
Ramírez, Percy | |||||
Silva Sánchez, Carlos | ![]() |
1 - 0 | ![]() |
Iglesias, Alfredo | |||||
1. Jiménez Zerquera — 7; 2.-3. Rodríguez Vargas, Juárez — 6½; 4.-6. Cobo Arteaga, Villarroel, Yépez — 6; 7.-9. Hernández Onna, García Martínez, Silva Sánchez — 5½; 10. Rodríguez — 5; 11.-12. Lamas Baliero, Moraza Choisme — 4½; 13. Ramírez — 3½; 14. Yabra — 3; 15.-16. Hook, Iglesias — 2½; 17. Pérez — 1; 18. Li Chen — 0; |
10th round | |||||||||
Hook, William | ![]() |
½ - ½ | ![]() |
Pérez, Francisco José | |||||
Iglesias, Alfredo | ![]() |
½ - ½ | ![]() |
Rodríguez Vargas, Orestes | |||||
Jiménez Zerquera, Eleazar | ![]() |
½ - ½ | ![]() |
Rodríguez, José | |||||
Juárez, Carlos Eleodoro | ![]() |
1 - 0 | ![]() |
Hernández Onna, Román | |||||
Li Chen, Samuel | ![]() |
0 - 1 | ![]() |
García Martínez, Silvino | |||||
Moraza Choisme, Manuel | ![]() |
½ - ½ | ![]() |
Lamas Baliero, Pedro | |||||
Ramírez, Percy | ![]() |
0 - 1 | ![]() |
Cobo Arteaga, Eldis | |||||
Villarroel, Géber | ![]() |
½ - ½ | ![]() |
Silva Sánchez, Carlos | |||||
Yépez, Trotzky | ![]() |
0 - 1 | ![]() |
Yabra, Federico | |||||
1.-2. Jiménez Zerquera, Juárez — 7½; 3.-4. Rodríguez Vargas, Cobo Arteaga — 7; 5.-6. García Martínez, Villarroel — 6½; 7.-8. Yépez, Silva Sánchez — 6; 9.-10. Hernández Onna, Rodríguez — 5½; 11.-12. Lamas Baliero, Moraza Choisme — 5; 13. Yabra — 4; 14. Ramírez — 3½; 15.-16. Hook, Iglesias — 3; 17. Pérez — 1½; 18. Li Chen — 0; |
11th round | |||||||||
Cobo Arteaga, Eldis | ![]() |
1 - 0 | ![]() |
Iglesias, Alfredo | |||||
García Martínez, Silvino | ![]() |
1 - 0 | ![]() |
Juárez, Carlos Eleodoro | |||||
Hernández Onna, Román | ![]() |
1 - 0 | ![]() |
Moraza Choisme, Manuel | |||||
Lamas Baliero, Pedro | ![]() |
½ - ½ | ![]() |
Jiménez Zerquera, Eleazar | |||||
Pérez, Francisco José | ![]() |
1 - 0 | ![]() |
Yépez, Trotzky | |||||
Rodríguez, José | ![]() |
½ - ½ | ![]() |
Ramírez, Percy | |||||
Rodríguez Vargas, Orestes | ![]() |
1 - 0 | ![]() |
Villarroel, Géber | |||||
Silva Sánchez, Carlos | ![]() |
0 - 1 | ![]() |
Hook, William | |||||
Yabra, Federico | ![]() |
½ - ½ | ![]() |
Li Chen, Samuel | |||||
1.-3. Jiménez Zerquera, Rodríguez Vargas, Cobo Arteaga — 8; 4.-5. Juárez, García Martínez — 7½; 6.-7. Hernández Onna, Villarroel — 6½; 8.-10. Rodríguez, Yépez, Silva Sánchez — 6; 11. Lamas Baliero — 5½; 12. Moraza Choisme — 5; 13. Yabra — 4½; 14.-15. Ramírez, Hook — 4; 16. Iglesias — 3; 17. Pérez — 2½; 18. Li Chen — ½; |
12th round | |||||||||
Hook, William | ![]() |
0 - 1 | ![]() |
Rodríguez Vargas, Orestes | |||||
Iglesias, Alfredo | ![]() |
½ - ½ | ![]() |
Rodríguez, José | |||||
Jiménez Zerquera, Eleazar | ![]() |
½ - ½ | ![]() |
Hernández Onna, Román | |||||
Juárez, Carlos Eleodoro | ![]() |
1 - 0 | ![]() |
Yabra, Federico | |||||
Moraza Choisme, Manuel | ![]() |
0 - 1 | ![]() |
García Martínez, Silvino | |||||
Pérez, Francisco José | ![]() |
1 - 0 | ![]() |
Silva Sánchez, Carlos | |||||
Ramírez, Percy | ![]() |
½ - ½ | ![]() |
Lamas Baliero, Pedro | |||||
Villarroel, Géber | ![]() |
½ - ½ | ![]() |
Cobo Arteaga, Eldis | |||||
Yépez, Trotzky | ![]() |
1 - 0 | ![]() |
Li Chen, Samuel | |||||
1. Rodríguez Vargas — 9; 2.-5. Jiménez Zerquera, Cobo Arteaga, Juárez, García Martínez — 8½; 6.-8. Hernández Onna, Villarroel, Yépez — 7; 9. Rodríguez — 6½; 10.-11. Lamas Baliero, Silva Sánchez — 6; 12. Moraza Choisme — 5; 13.-14. Ramírez, Yabra — 4½; 15. Hook — 4; 16.-17. Iglesias, Pérez — 3½; 18. Li Chen — ½; |
13th round | |||||||||
Cobo Arteaga, Eldis | ![]() |
1 - 0 | ![]() |
Hook, William | |||||
García Martínez, Silvino | ![]() |
0 - 1 | ![]() |
Jiménez Zerquera, Eleazar | |||||
Hernández Onna, Román | ![]() |
1 - 0 | ![]() |
Ramírez, Percy | |||||
Lamas Baliero, Pedro | ![]() |
1 - 0 | ![]() |
Iglesias, Alfredo | |||||
Li Chen, Samuel | ![]() |
0 - 1 | ![]() |
Juárez, Carlos Eleodoro | |||||
Rodríguez, José | ![]() |
½ - ½ | ![]() |
Villarroel, Géber | |||||
Rodríguez Vargas, Orestes | ![]() |
1 - 0 | ![]() |
Pérez, Francisco José | |||||
Silva Sánchez, Carlos | ![]() |
½ - ½ | ![]() |
Yépez, Trotzky | |||||
Yabra, Federico | ![]() |
1 - 0 | ![]() |
Moraza Choisme, Manuel | |||||
1. Rodríguez Vargas — 10; 2.-4. Jiménez Zerquera, Cobo Arteaga, Juárez — 9½; 5. García Martínez — 8½; 6. Hernández Onna — 8; 7.-8. Villarroel, Yépez — 7½; 9.-10. Rodríguez, Lamas Baliero — 7; 11. Silva Sánchez — 6½; 12. Yabra — 5½; 13. Moraza Choisme — 5; 14. Ramírez — 4½; 15. Hook — 4; 16.-17. Iglesias, Pérez — 3½; 18. Li Chen — ½; |
14th round | |||||||||
Hook, William | ![]() |
1 - 0 | ![]() |
Rodríguez, José | |||||
Iglesias, Alfredo | ![]() |
0 - 1 | ![]() |
Hernández Onna, Román | |||||
Jiménez Zerquera, Eleazar | ![]() |
1 - 0 | ![]() |
Yabra, Federico | |||||
Moraza Choisme, Manuel | ![]() |
1 - 0 | ![]() |
Li Chen, Samuel | |||||
Pérez, Francisco José | ![]() |
0 - 1 | ![]() |
Cobo Arteaga, Eldis | |||||
Ramírez, Percy | ![]() |
½ - ½ | ![]() |
García Martínez, Silvino | |||||
Silva Sánchez, Carlos | ![]() |
0 - 1 | ![]() |
Rodríguez Vargas, Orestes | |||||
Villarroel, Géber | ![]() |
1 - 0 | ![]() |
Lamas Baliero, Pedro | |||||
Yépez, Trotzky | ![]() |
0 - 1 | ![]() |
Juárez, Carlos Eleodoro | |||||
1. Rodríguez Vargas — 11; 2.-4. Jiménez Zerquera, Cobo Arteaga, Juárez — 10½; 5.-6. Hernández Onna, García Martínez — 9; 7. Villarroel — 8½; 8. Yépez — 7½; 9.-10. Rodríguez, Lamas Baliero — 7; 11. Silva Sánchez — 6½; 12. Moraza Choisme — 6; 13. Yabra — 5½; 14.-15. Ramírez, Hook — 5; 16.-17. Iglesias, Pérez — 3½; 18. Li Chen — ½; |
15th round | |||||||||
Cobo Arteaga, Eldis | ![]() |
1 - 0 | ![]() |
Silva Sánchez, Carlos | |||||
García Martínez, Silvino | ![]() |
½ - ½ | ![]() |
Iglesias, Alfredo | |||||
Hernández Onna, Román | ![]() |
1 - 0 | ![]() |
Villarroel, Géber | |||||
Juárez, Carlos Eleodoro | ![]() |
1 - 0 | ![]() |
Moraza Choisme, Manuel | |||||
Lamas Baliero, Pedro | ![]() |
1 - 0 | ![]() |
Hook, William | |||||
Li Chen, Samuel | ![]() |
0 - 1 | ![]() |
Jiménez Zerquera, Eleazar | |||||
Rodríguez, José | ![]() |
1 - 0 | ![]() |
Pérez, Francisco José | |||||
Rodríguez Vargas, Orestes | ![]() |
½ - ½ | ![]() |
Yépez, Trotzky | |||||
Yabra, Federico | ![]() |
0 - 1 | ![]() |
Ramírez, Percy | |||||
1.-4. Jiménez Zerquera, Rodríguez Vargas, Cobo Arteaga, Juárez — 11½; 5. Hernández Onna — 10; 6. García Martínez — 9½; 7. Villarroel — 8½; 8.-10. Rodríguez, Lamas Baliero, Yépez — 8; 11. Silva Sánchez — 6½; 12.-13. Moraza Choisme, Ramírez — 6; 14. Yabra — 5½; 15. Hook — 5; 16. Iglesias — 4; 17. Pérez — 3½; 18. Li Chen — ½; |
16th round | |||||||||
Hook, William | ![]() |
½ - ½ | ![]() |
Hernández Onna, Román | |||||
Iglesias, Alfredo | ![]() |
½ - ½ | ![]() |
Yabra, Federico | |||||
Jiménez Zerquera, Eleazar | ![]() |
1 - 0 | ![]() |
Juárez, Carlos Eleodoro | |||||
Pérez, Francisco José | ![]() |
½ - ½ | ![]() |
Lamas Baliero, Pedro | |||||
Ramírez, Percy | ![]() |
1 - 0 | ![]() |
Li Chen, Samuel | |||||
Rodríguez Vargas, Orestes | ![]() |
½ - ½ | ![]() |
Cobo Arteaga, Eldis | |||||
Silva Sánchez, Carlos | ![]() |
½ - ½ | ![]() |
Rodríguez, José | |||||
Villarroel, Géber | ![]() |
½ - ½ | ![]() |
García Martínez, Silvino | |||||
Yépez, Trotzky | ![]() |
0 - 1 | ![]() |
Moraza Choisme, Manuel | |||||
1. Jiménez Zerquera — 12½; 2.-3. Rodríguez Vargas, Cobo Arteaga — 12; 4. Juárez — 11½; 5. Hernández Onna — 10½; 6. García Martínez — 10; 7. Villarroel — 9; 8.-9. Rodríguez, Lamas Baliero — 8½; 10. Yépez — 8; 11.-13. Silva Sánchez, Moraza Choisme, Ramírez — 7; 14. Yabra — 6; 15. Hook — 5½; 16. Iglesias — 4½; 17. Pérez — 4; 18. Li Chen — ½; |
17th round | |||||||||
Cobo Arteaga, Eldis | ![]() |
1 - 0 | ![]() |
Yépez, Trotzky | |||||
García Martínez, Silvino | ![]() |
½ - ½ | ![]() |
Hook, William | |||||
Hernández Onna, Román | ![]() |
½ - ½ | ![]() |
Pérez, Francisco José | |||||
Juárez, Carlos Eleodoro | ![]() |
1 - 0 | ![]() |
Ramírez, Percy | |||||
Lamas Baliero, Pedro | ![]() |
0 - 1 | ![]() |
Silva Sánchez, Carlos | |||||
Li Chen, Samuel | ![]() |
0 - 1 | ![]() |
Iglesias, Alfredo | |||||
Moraza Choisme, Manuel | ![]() |
½ - ½ | ![]() |
Jiménez Zerquera, Eleazar | |||||
Rodríguez, José | ![]() |
0 - 1 | ![]() |
Rodríguez Vargas, Orestes | |||||
Yabra, Federico | ![]() |
½ - ½ | ![]() |
Villarroel, Géber | |||||
1.-3. Jiménez Zerquera, Rodríguez Vargas, Cobo Arteaga — 13; 4. Juárez — 12½; 5. Hernández Onna — 11; 6. García Martínez — 10½; 7. Villarroel — 9½; 8.-9. Rodríguez, Lamas Baliero — 8½; 10.-11. Yépez, Silva Sánchez — 8; 12. Moraza Choisme — 7½; 13. Ramírez — 7; 14. Yabra — 6½; 15. Hook — 6; 16. Iglesias — 5½; 17. Pérez — 4½; 18. Li Chen — ½; |
7th Pan-American Chess Championship | |
Dates: | 15th July - 5th August 1970 |
City: | Havana (Cuba) |
Venue: | |
Organizers: | |
Chief Arbiter: | |
Players participating: | 18 |
Games played: | 153 |
Competition format: | Round robin. |
Tie-breaks: | 1. Sonnerborn-Berger |
Time control: | |
PGN game file: | panam-1970.pgn |