| Cadena, J |
Jimenez Zerquera, E |
0-1  |
1 |
1963 |
D90 Gruenfeld, Three knights variation |
 |
| De Greif, B |
Cobo Arteaga, E |
0-1  |
1 |
1963 |
E12 Queen's Indian defence |
 |
| Etcheverry, E |
Garcia, G |
1-0  |
1 |
1963 |
E94 King's Indian, orthodox variation |
 |
| Foguelman, A |
Lopez, M |
½-½  |
1 |
1963 |
E67 King's Indian, fianchetto with ...Nd7 |
 |
| Gadia, O |
Letelier Martner, R |
0-1  |
1 |
1963 |
C00 French defence |
 |
| Ortega, R |
Estrada Degrandi, W |
1-0  |
1 |
1963 |
B07 Pirc defence |
 |
| Vergara, A |
Calero, C |
1-0  |
1 |
1963 |
B43 Sicilian, Kan, 5.Nc3 |
 |
| Calero, C |
Foguelman, A |
1-0  |
2 |
1963 |
D96 Gruenfeld, Russian variation |
 |
| Cobo Arteaga, E |
Ortega, R |
1-0  |
2 |
1963 |
E29 Nimzo-Indian, Saemisch, main line |
 |
| Estrada Degrandi, W |
Vergara, A |
½-½  |
2 |
1963 |
A48 King's Indian, East Indian defence |
 |
| Gadia, O |
Cadena, J |
0-1  |
2 |
1963 |
B91 Sicilian, Najdorf, Zagreb (fianchetto) variation |
 |
| Jimenez Zerquera, E |
De Greif, B |
½-½  |
2 |
1963 |
D25 Queen's Gambit Accepted, 4.e3 |
 |
| Letelier Martner, R |
Garcia, G |
1-0  |
2 |
1963 |
C11 French defence |
 |
| Lopez, M |
Etcheverry, E |
0-1  |
2 |
1963 |
B12 Caro-Kann defence |
 |
| Cadena, J |
Letelier Martner, R |
½-½  |
3 |
1963 |
D04 Queen's pawn game |
 |
| Etcheverry, E |
Calero, C |
1-0  |
3 |
1963 |
D60 Queen's Gambit Declined, Orthodox defence |
 |
| Foguelman, A |
Estrada Degrandi, W |
½-½  |
3 |
1963 |
A98 Dutch, Ilyin-Genevsky variation with Qc2 |
 |
| Garcia, G |
Lopez, M |
1-0  |
3 |
1963 |
B45 Sicilian, Taimanov variation |
 |
| Ortega, R |
Jimenez Zerquera, E |
½-½  |
3 |
1963 |
C84 Ruy Lopez, closed defence |
 |
| Vergara, A |
Cobo Arteaga, E |
½-½  |
3 |
1963 |
B47 Sicilian, Taimanov (Bastrikov) variation |
 |
| Cadena, J |
De Greif, B |
½-½  |
4 |
1963 |
D02 Queen's pawn game |
 |
| Calero, C |
Garcia, G |
0-1  |
4 |
1963 |
E18 Queen's Indian, old main line, 7.Nc3 |
 |
| Cobo Arteaga, E |
Foguelman, A |
½-½  |
4 |
1963 |
E64 King's Indian, fianchetto, Yugoslav system |
 |
| Estrada Degrandi, W |
Etcheverry, E |
½-½  |
4 |
1963 |
B18 Caro-Kann, classical variation |
 |
| Gadia, O |
Ortega, R |
1-0  |
4 |
1963 |
C00 French defence |
 |
| Jimenez Zerquera, E |
Vergara, A |
1-0  |
4 |
1963 |
D29 Queen's Gambit Accepted, classical, 8...Bb7 |
 |
| Letelier Martner, R |
Lopez, M |
1-0  |
4 |
1963 |
B06 Robatsch (modern) defence |
 |
| De Greif, B |
Letelier Martner, R |
½-½  |
5 |
1963 |
B27 Sicilian defence |
 |
| Etcheverry, E |
Cobo Arteaga, E |
0-1  |
5 |
1963 |
E14 Queen's Indian, 4.e3 |
 |
| Foguelman, A |
Jimenez Zerquera, E |
½-½  |
5 |
1963 |
E67 King's Indian, fianchetto with ...Nd7 |
 |
| Garcia, G |
Estrada Degrandi, W |
0-1  |
5 |
1963 |
B90 Sicilian, Najdorf |
 |
| Lopez, M |
Calero, C |
0-1  |
5 |
1963 |
C45 Scotch game |
 |
| Ortega, R |
Cadena, J |
1-0  |
5 |
1963 |
B94 Sicilian, Najdorf, 6.Bg5 |
 |
| Vergara, A |
Gadia, O |
1-0  |
5 |
1963 |
B87 Sicilian, Sozin with ...a6 and ...b5 |
 |
| Cadena, J |
Vergara, A |
0-1  |
6 |
1963 |
A46 Queen's pawn game |
 |
| Cobo Arteaga, E |
Garcia, G |
1-0  |
6 |
1963 |
D25 Queen's Gambit Accepted, 4.e3 |
 |
| De Greif, B |
Ortega, R |
1-0  |
6 |
1963 |
E28 Nimzo-Indian, Saemisch variation |
 |
| Estrada Degrandi, W |
Lopez, M |
1-0  |
6 |
1963 |
E80 King's Indian, Saemisch variation |
 |
| Gadia, O |
Foguelman, A |
½-½  |
6 |
1963 |
B10 Caro-Kann defence |
 |
| Jimenez Zerquera, E |
Etcheverry, E |
1-0  |
6 |
1963 |
D30 Queen's gambit declined |
 |
| Letelier Martner, R |
Calero, C |
½-½  |
6 |
1963 |
A11 English, Caro-Kann defensive system |
 |
| Calero, C |
Estrada Degrandi, W |
0-1  |
7 |
1963 |
B90 Sicilian, Najdorf |
 |
| Etcheverry, E |
Gadia, O |
0-1  |
7 |
1963 |
A42 Modern defence, Averbakh system |
 |
| Foguelman, A |
Cadena, J |
0-1  |
7 |
1963 |
D94 Gruenfeld, 5.e3 |
 |
| Garcia, G |
Jimenez Zerquera, E |
0-1  |
7 |
1963 |
A38 English, symmetrical variation |
 |
| Lopez, M |
Cobo Arteaga, E |
½-½  |
7 |
1963 |
B91 Sicilian, Najdorf, Zagreb (fianchetto) variation |
 |
| Ortega, R |
Letelier Martner, R |
1-0  |
7 |
1963 |
C73 Ruy Lopez, modern Steinitz defence, Richter variation |
 |
| Vergara, A |
De Greif, B |
0-1  |
7 |
1963 |
B74 Sicilian, dragon, classical, 9.Nb3 |
 |
| Cadena, J |
Etcheverry, E |
½-½  |
8 |
1963 |
D05 Queen's pawn game |
 |
| Cobo Arteaga, E |
Calero, C |
½-½  |
8 |
1963 |
D81 Gruenfeld, Russian variation |
 |
| De Greif, B |
Foguelman, A |
0-1  |
8 |
1963 |
D82 Gruenfeld, 4.Bf4 |
 |
| Gadia, O |
Garcia, G |
1-0  |
8 |
1963 |
C00 French defence |
 |
| Jimenez Zerquera, E |
Lopez, M |
1-0  |
8 |
1963 |
E80 King's Indian, Saemisch variation |
 |
| Letelier Martner, R |
Estrada Degrandi, W |
1-0  |
8 |
1963 |
D13 Queen's Gambit Declined Slav, exchange variation |
 |
| Ortega, R |
Vergara, A |
1-0  |
8 |
1963 |
B96 Sicilian, Najdorf, 7.f4 |
 |
| Calero, C |
Jimenez Zerquera, E |
0-1  |
9 |
1963 |
B41 Sicilian, Kan variation |
 |
| Estrada Degrandi, W |
Cobo Arteaga, E |
½-½  |
9 |
1963 |
D03 Torre attack (Tartakower variation) |
 |
| Etcheverry, E |
De Greif, B |
½-½  |
9 |
1963 |
E91 King's Indian, 6.Be2 |
 |
| Foguelman, A |
Ortega, R |
1-0  |
9 |
1963 |
E18 Queen's Indian, old main line, 7.Nc3 |
 |
| Garcia, G |
Cadena, J |
0-1  |
9 |
1963 |
C79 Ruy Lopez, Steinitz defence deferred (Russian defence) |
 |
| Lopez, M |
Gadia, O |
0-1  |
9 |
1963 |
B91 Sicilian, Najdorf, Zagreb (fianchetto) variation |
 |
| Vergara, A |
Letelier Martner, R |
0-1  |
9 |
1963 |
C44 King's pawn game |
 |
| Cadena, J |
Lopez, M |
1-0  |
10 |
1963 |
A84 Dutch defence |
 |
| De Greif, B |
Garcia, G |
1-0  |
10 |
1963 |
D82 Gruenfeld, 4.Bf4 |
 |
| Gadia, O |
Calero, C |
1-0  |
10 |
1963 |
C25 Vienna game |
 |
| Jimenez Zerquera, E |
Estrada Degrandi, W |
½-½  |
10 |
1963 |
A82 Dutch, Staunton gambit |
 |
| Letelier Martner, R |
Cobo Arteaga, E |
½-½  |
10 |
1963 |
D02 Queen's pawn game |
 |
| Ortega, R |
Etcheverry, E |
0-1  |
10 |
1963 |
B03 Alekhine's defence |
 |
| Vergara, A |
Foguelman, A |
0-1  |
10 |
1963 |
C06 French, Tarrasch, closed variation, main line |
 |
| Calero, C |
Cadena, J |
0-1  |
11 |
1963 |
B96 Sicilian, Najdorf, 7.f4 |
 |
| Cobo Arteaga, E |
Jimenez Zerquera, E |
½-½  |
11 |
1963 |
D07 Queen's Gambit Declined, Chigorin defence |
 |
| Estrada Degrandi, W |
Gadia, O |
0-1  |
11 |
1963 |
A43 Old Benoni defence |
 |
| Etcheverry, E |
Vergara, A |
0-1  |
11 |
1963 |
D27 Queen's Gambit Accepted, classical, 6...a6 |
 |
| Foguelman, A |
Letelier Martner, R |
½-½  |
11 |
1963 |
C71 Ruy Lopez, modern Steinitz defence |
 |
| Garcia, G |
Ortega, R |
1-0  |
11 |
1963 |
E00 Queen's pawn game |
 |
| Lopez, M |
De Greif, B |
0-1  |
11 |
1963 |
B34 Sicilian, accelerated fianchetto, exchange variation |
 |
| Cadena, J |
Estrada Degrandi, W |
½-½  |
12 |
1963 |
A84 Dutch defence |
 |
| De Greif, B |
Calero, C |
½-½  |
12 |
1963 |
E85 King's Indian, Saemisch, orthodox variation |
 |
| Foguelman, A |
Etcheverry, E |
1-0  |
12 |
1963 |
C42 Petrov's defence |
 |
| Gadia, O |
Cobo Arteaga, E |
0-1  |
12 |
1963 |
C00 French defence |
 |
| Letelier Martner, R |
Jimenez Zerquera, E |
0-1  |
12 |
1963 |
E69 King's Indian, fianchetto, classical main line |
 |
| Ortega, R |
Lopez, M |
1-0  |
12 |
1963 |
A00 Polish (Sokolsky) opening |
 |
| Vergara, A |
Garcia, G |
0-1  |
12 |
1963 |
B18 Caro-Kann, classical variation |
 |
| Calero, C |
Ortega, R |
0-1  |
13 |
1963 |
E00 Queen's pawn game |
 |
| Cobo Arteaga, E |
Cadena, J |
½-½  |
13 |
1963 |
D90 Gruenfeld, Three knights variation |
 |
| Estrada Degrandi, W |
De Greif, B |
½-½  |
13 |
1963 |
D02 Queen's pawn game |
 |
| Etcheverry, E |
Letelier Martner, R |
½-½  |
13 |
1963 |
D06 Queen's Gambit |
 |
| Garcia, G |
Foguelman, A |
0-1  |
13 |
1963 |
E24 Nimzo-Indian, Saemisch variation |
 |
| Lopez, M |
Vergara, A |
1-0  |
13 |
1963 |
B70 Sicilian, dragon variation |
 |