| 1st round |
| IM Lukács, Péter |
 |
2460 |
½ - ½ |
2370 |
 |
Vélez Betancourt, Néstor |
| Pinal Borges, Nelson |
 |
2405 |
½ - ½ |
2510 |
 |
GM Vogt, Lothar |
| GM García Martínez, Silvino |
 |
2435 |
½ - ½ |
2350 |
 |
Lebredo Zarragoitia, Gerardo |
| Vera González, Reynaldo |
 |
2420 |
½ - ½ |
2440 |
 |
Vilela de Acuña, José Luis |
| GM García Gonzáles, Guillermo |
 |
|
½ - ½ |
2490 |
 |
Nogueiras Santiago, Jesús |
| IM Lukov, Valentin |
 |
2430 |
1 - 0 |
2455 |
 |
IM García Palermo, Carlos |
| 1. Lukov 1; 2.-11. Nogueiras Santiago, Lukács, García Gonzáles, Vera González, Vélez Betancourt, Lebredo Zarragoitia, Vogt, Pinal Borges, García Martínez, Vilela de Acuña ½; 12. García Palermo 0; |
| 2nd round |
| IM García Palermo, Carlos |
 |
2455 |
0 - 1 |
2460 |
 |
IM Lukács, Péter |
| Vélez Betancourt, Néstor |
 |
2370 |
1 - 0 |
|
 |
GM García Gonzáles, Guillermo |
| GM Vogt, Lothar |
 |
2510 |
½ - ½ |
2430 |
 |
IM Lukov, Valentin |
| Vera González, Reynaldo |
 |
2420 |
1 - 0 |
2435 |
 |
GM García Martínez, Silvino |
| Lebredo Zarragoitia, Gerardo |
 |
2350 |
½ - ½ |
2405 |
 |
Pinal Borges, Nelson |
| Vilela de Acuña, José Luis |
 |
2440 |
0 - 1 |
2490 |
 |
Nogueiras Santiago, Jesús |
| 1.-5. Nogueiras Santiago, Lukács, Lukov, Vera González, Vélez Betancourt 1½; 6.-8. Lebredo Zarragoitia, Vogt, Pinal Borges 1; 9.-11. García Gonzáles, García Martínez, Vilela de Acuña ½; 12. García Palermo 0; |
| 3rd round |
| GM García Martínez, Silvino |
 |
2435 |
½ - ½ |
2440 |
 |
Vilela de Acuña, José Luis |
| IM Lukov, Valentin |
 |
2430 |
½ - ½ |
2350 |
 |
Lebredo Zarragoitia, Gerardo |
| Pinal Borges, Nelson |
 |
2405 |
½ - ½ |
2420 |
 |
Vera González, Reynaldo |
| GM García Gonzáles, Guillermo |
 |
|
½ - ½ |
2455 |
 |
IM García Palermo, Carlos |
| Nogueiras Santiago, Jesús |
 |
2490 |
½ - ½ |
2370 |
 |
Vélez Betancourt, Néstor |
| IM Lukács, Péter |
 |
2460 |
1 - 0 |
2510 |
 |
GM Vogt, Lothar |
| 1. Lukács 2½; 2.-5. Nogueiras Santiago, Lukov, Vera González, Vélez Betancourt 2; 6.-7. Lebredo Zarragoitia, Pinal Borges 1½; 8.-11. García Gonzáles, Vogt, García Martínez, Vilela de Acuña 1; 12. García Palermo ½; |
| 4th round |
| GM Vogt, Lothar |
 |
2510 |
0 - 1 |
|
 |
GM García Gonzáles, Guillermo |
| IM García Palermo, Carlos |
 |
2455 |
½ - ½ |
2490 |
 |
Nogueiras Santiago, Jesús |
| Vera González, Reynaldo |
 |
2420 |
0 - 1 |
2430 |
 |
IM Lukov, Valentin |
| Vilela de Acuña, José Luis |
 |
2440 |
½ - ½ |
2370 |
 |
Vélez Betancourt, Néstor |
| GM García Martínez, Silvino |
 |
2435 |
½ - ½ |
2405 |
 |
Pinal Borges, Nelson |
| Lebredo Zarragoitia, Gerardo |
 |
2350 |
½ - ½ |
2460 |
 |
IM Lukács, Péter |
| 1.-2. Lukács, Lukov 3; 3.-4. Nogueiras Santiago, Vélez Betancourt 2½; 5.-8. García Gonzáles, Vera González, Lebredo Zarragoitia, Pinal Borges 2; 9.-10. García Martínez, Vilela de Acuña 1½; 11.-12. Vogt, García Palermo 1; |
| 5th round |
| IM Lukov, Valentin |
 |
2430 |
0 - 1 |
2435 |
 |
GM García Martínez, Silvino |
| IM Lukács, Péter |
 |
2460 |
0 - 1 |
2420 |
 |
Vera González, Reynaldo |
| Vélez Betancourt, Néstor |
 |
2370 |
0 - 1 |
2455 |
 |
IM García Palermo, Carlos |
| Pinal Borges, Nelson |
 |
2405 |
0 - 1 |
2440 |
 |
Vilela de Acuña, José Luis |
| Nogueiras Santiago, Jesús |
 |
2490 |
1 - 0 |
2510 |
 |
GM Vogt, Lothar |
| GM García Gonzáles, Guillermo |
 |
|
½ - ½ |
2350 |
 |
Lebredo Zarragoitia, Gerardo |
| 1. Nogueiras Santiago 3½; 2.-4. Lukács, Lukov, Vera González 3; 5.-9. García Gonzáles, Vélez Betancourt, Lebredo Zarragoitia, García Martínez, Vilela de Acuña 2½; 10.-11. Pinal Borges, García Palermo 2; 12. Vogt 1; |
| 6th round |
| Vilela de Acuña, José Luis |
 |
2440 |
½ - ½ |
2455 |
 |
IM García Palermo, Carlos |
| Vera González, Reynaldo |
 |
2420 |
0 - 1 |
|
 |
GM García Gonzáles, Guillermo |
| Pinal Borges, Nelson |
 |
2405 |
½ - ½ |
2430 |
 |
IM Lukov, Valentin |
| Lebredo Zarragoitia, Gerardo |
 |
2350 |
½ - ½ |
2490 |
 |
Nogueiras Santiago, Jesús |
| GM García Martínez, Silvino |
 |
2435 |
½ - ½ |
2460 |
 |
IM Lukács, Péter |
| GM Vogt, Lothar |
 |
2510 |
0 - 1 |
2370 |
 |
Vélez Betancourt, Néstor |
| 1. Nogueiras Santiago 4; 2.-5. Lukács, García Gonzáles, Lukov, Vélez Betancourt 3½; 6.-9. Vera González, Lebredo Zarragoitia, García Martínez, Vilela de Acuña 3; 10.-11. Pinal Borges, García Palermo 2½; 12. Vogt 1; |
| 7th round |
| IM Lukács, Péter |
 |
2460 |
1 - 0 |
2405 |
 |
Pinal Borges, Nelson |
| Vélez Betancourt, Néstor |
 |
2370 |
½ - ½ |
2350 |
 |
Lebredo Zarragoitia, Gerardo |
| GM García Gonzáles, Guillermo |
 |
|
1 - 0 |
2435 |
 |
GM García Martínez, Silvino |
| Nogueiras Santiago, Jesús |
 |
2490 |
½ - ½ |
2420 |
 |
Vera González, Reynaldo |
| IM García Palermo, Carlos |
 |
2455 |
½ - ½ |
2510 |
 |
GM Vogt, Lothar |
| IM Lukov, Valentin |
 |
2430 |
1 - 0 |
2440 |
 |
Vilela de Acuña, José Luis |
| 1.-4. Nogueiras Santiago, Lukács, García Gonzáles, Lukov 4½; 5. Vélez Betancourt 4; 6.-7. Vera González, Lebredo Zarragoitia 3½; 8.-10. García Palermo, García Martínez, Vilela de Acuña 3; 11. Pinal Borges 2½; 12. Vogt 1½; |
| 8th round |
| Vilela de Acuña, José Luis |
 |
2440 |
0 - 1 |
2510 |
 |
GM Vogt, Lothar |
| Vera González, Reynaldo |
 |
2420 |
1 - 0 |
2370 |
 |
Vélez Betancourt, Néstor |
| GM García Martínez, Silvino |
 |
2435 |
½ - ½ |
2490 |
 |
Nogueiras Santiago, Jesús |
| Pinal Borges, Nelson |
 |
2405 |
1 - 0 |
|
 |
GM García Gonzáles, Guillermo |
| Lebredo Zarragoitia, Gerardo |
 |
2350 |
½ - ½ |
2455 |
 |
IM García Palermo, Carlos |
| IM Lukov, Valentin |
 |
2430 |
½ - ½ |
2460 |
 |
IM Lukács, Péter |
| 1.-3. Nogueiras Santiago, Lukács, Lukov 5; 4.-5. García Gonzáles, Vera González 4½; 6.-7. Vélez Betancourt, Lebredo Zarragoitia 4; 8.-10. Pinal Borges, García Palermo, García Martínez 3½; 11. Vilela de Acuña 3; 12. Vogt 2½; |
| 9th round |
| IM Lukács, Péter |
 |
2460 |
1 - 0 |
2440 |
 |
Vilela de Acuña, José Luis |
| Vélez Betancourt, Néstor |
 |
2370 |
½ - ½ |
2435 |
 |
GM García Martínez, Silvino |
| Nogueiras Santiago, Jesús |
 |
2490 |
½ - ½ |
2405 |
 |
Pinal Borges, Nelson |
| IM García Palermo, Carlos |
 |
2455 |
0 - 1 |
2420 |
 |
Vera González, Reynaldo |
| GM García Gonzáles, Guillermo |
 |
|
0 - 1 |
2430 |
 |
IM Lukov, Valentin |
| GM Vogt, Lothar |
 |
2510 |
½ - ½ |
2350 |
 |
Lebredo Zarragoitia, Gerardo |
| 1.-2. Lukács, Lukov 6; 3.-4. Nogueiras Santiago, Vera González 5½; 5.-7. García Gonzáles, Vélez Betancourt, Lebredo Zarragoitia 4½; 8.-9. Pinal Borges, García Martínez 4; 10. García Palermo 3½; 11.-12. Vogt, Vilela de Acuña 3; |
| 10th round |
| GM García Martínez, Silvino |
 |
2435 |
½ - ½ |
2455 |
 |
IM García Palermo, Carlos |
| Vilela de Acuña, José Luis |
 |
2440 |
½ - ½ |
2350 |
 |
Lebredo Zarragoitia, Gerardo |
| Vera González, Reynaldo |
 |
2420 |
0 - 1 |
2510 |
 |
GM Vogt, Lothar |
| IM Lukács, Péter |
 |
2460 |
0 - 1 |
|
 |
GM García Gonzáles, Guillermo |
| Pinal Borges, Nelson |
 |
2405 |
½ - ½ |
2370 |
 |
Vélez Betancourt, Néstor |
| IM Lukov, Valentin |
 |
2430 |
0 - 1 |
2490 |
 |
Nogueiras Santiago, Jesús |
| 1. Nogueiras Santiago 6½; 2.-3. Lukács, Lukov 6; 4.-5. García Gonzáles, Vera González 5½; 6.-7. Vélez Betancourt, Lebredo Zarragoitia 5; 8.-9. Pinal Borges, García Martínez 4½; 10.-11. Vogt, García Palermo 4; 12. Vilela de Acuña 3½; |
| 11th round |
| IM García Palermo, Carlos |
 |
2455 |
½ - ½ |
2405 |
 |
Pinal Borges, Nelson |
| GM Vogt, Lothar |
 |
2510 |
1 - 0 |
2435 |
 |
GM García Martínez, Silvino |
| GM García Gonzáles, Guillermo |
 |
|
½ - ½ |
2440 |
 |
Vilela de Acuña, José Luis |
| Vélez Betancourt, Néstor |
 |
2370 |
1 - 0 |
2430 |
 |
IM Lukov, Valentin |
| Lebredo Zarragoitia, Gerardo |
 |
2350 |
½ - ½ |
2420 |
 |
Vera González, Reynaldo |
| Nogueiras Santiago, Jesús |
 |
2490 |
½ - ½ |
2460 |
 |
IM Lukács, Péter |
| 1. Nogueiras Santiago 7; 2. Lukács 6½; 3.-6. García Gonzáles, Lukov, Vera González, Vélez Betancourt 6; 7. Lebredo Zarragoitia 5½; 8.-9. Vogt, Pinal Borges 5; 10.-11. García Palermo, García Martínez 4½; 12. Vilela de Acuña 4; |