| Alvarez del Monte, J |
Schorr, L |
½-½ |
1 |
1966 |
B59 Sicilian, Boleslavsky variation, 7.Nb3 |
 |
| Anastasopoulos, A |
Kchouk, B |
0-1 |
1 |
1966 |
C00 French defence |
 |
| Ben Rehouma, H |
Kapralos, D |
1-0 |
1 |
1966 |
B07 Pirc defence |
 |
| Bilyap, S |
Larrain Cadaiz, E |
½-½ |
1 |
1966 |
A55 Old Indian, main line |
 |
| Bouaziz, N |
Ornithopoulos, N |
0-1 |
1 |
1966 |
A56 Benoni defence |
 |
| Campomanes, F |
Badamgarav, G |
1-0 |
1 |
1966 |
E87 King's Indian, Saemisch, orthodox, 7.d5 |
 |
| Cappello, G |
Keogh, E |
1-0 |
1 |
1966 |
B03 Alekhine's defence |
 |
| Caro, A |
Olivera, J |
½-½ |
1 |
1966 |
C97 Ruy Lopez, closed, Chigorin defence |
 |
| Colon Romero, M |
Cevallos, A |
1-0 |
1 |
1966 |
E81 King's Indian, Saemisch, 5...O-O |
 |
| De Castro, E |
Ujtumen, T |
1-0 |
1 |
1966 |
D62 Queen's Gambit Declined, Orthodox defence, 7.Qc2 c5, 8.cd (Rubinstein) |
 |
| Diaz, S |
Roux Cabral, L |
0-1 |
1 |
1966 |
C43 Petrov, modern (Steinitz) attack |
 |
| Dietrich, N |
Rego, F |
½-½ |
1 |
1966 |
B42 Sicilian, Kan, 5.Bd3 |
 |
| Durao, J |
Philippe, G |
½-½ |
1 |
1966 |
C89 Ruy Lopez, Marshall counter-attack |
 |
| Heidenfeld, W |
Tatai, S |
½-½ |
1 |
1966 |
B27 Sicilian defence |
 |
| Ibrahimoglu, I |
Vergara, P |
½-½ |
1 |
1966 |
C27 Vienna game |
 |
| Jimenez Rojas, H |
Erozbek, A |
1-0 |
1 |
1966 |
A33 English, symmetrical variation |
 |
| Kaplan, J |
Yepez, O |
0-1 |
1 |
1966 |
B27 Sicilian defence |
 |
| Kerr, B |
Zichichi, A |
0-1 |
1 |
1966 |
E94 King's Indian, orthodox variation |
 |
| Letelier Martner, R |
Suer, N |
1-0 |
1 |
1966 |
C84 Ruy Lopez, closed defence |
 |
| Myagmarsuren, L |
Naranja, R |
1-0 |
1 |
1966 |
B80 Sicilian, Scheveningen variation |
 |
| Norcia, F |
Cassidy, P |
1-0 |
1 |
1966 |
A32 English, symmetrical variation |
 |
| Olivera, A |
Villarroel, G |
1-0 |
1 |
1966 |
E19 Queen's Indian, old main line, 9.Qxc3 |
 |
| Ribeiro, J |
Feller, J |
½-½ |
1 |
1966 |
B32 Sicilian defence |
 |
| Schneider, R |
Cordovil, J |
½-½ |
1 |
1966 |
C63 Ruy Lopez, Schliemann defence |
 |
| Tsagan, T |
Balinas, R |
0-1 |
1 |
1966 |
B76 Sicilian, dragon, Yugoslav attack, 7...O-O |
 |
| Vizantiadis, L |
Belkadi, R |
1-0 |
1 |
1966 |
A43 Old Benoni defence |
 |
| Yepez, T |
Suarez Navas, L |
½-½ |
1 |
1966 |
E77 King's Indian, Four pawns attack, 6.Be2 |
 |
| Yepez Obando, O |
Colon, A |
1-0 |
1 |
1966 |
C62 Ruy Lopez, old Steinitz defence |
 |
| Alvarez del Monte, J |
Letelier Martner, R |
½-½ |
2 |
1966 |
B48 Sicilian, Taimanov variation |
 |
| Balinas, R |
Rego, F |
½-½ |
2 |
1966 |
B42 Sicilian, Kan, 5.Bd3 |
 |
| Bastas, G |
Bilyap, S |
½-½ |
2 |
1966 |
E51 Nimzo-Indian, 4.e3 e8g8, 5.Nf3 d7d5 |
 |
| Belkadi, R |
Myagmarsuren, L |
1-0 |
2 |
1966 |
B28 Sicilian, O'Kelly variation |
 |
| Ben Rehouma, H |
Tsagan, T |
½-½ |
2 |
1966 |
B74 Sicilian, dragon, classical, 9.Nb3 |
 |
| Calero, I |
Norcia, F |
½-½ |
2 |
1966 |
C64 Ruy Lopez, classical (Cordel) defence |
 |
| Caro, A |
Reissmann, P |
½-½ |
2 |
1966 |
C97 Ruy Lopez, closed, Chigorin defence |
 |
| Cassidy, P |
Dietrich, N |
½-½ |
2 |
1966 |
A71 Benoni, classical, 8.Bg5 |
 |
| Cassidy, R |
Schneider, R |
½-½ |
2 |
1966 |
A95 Dutch, stonewall with Nc3 |
 |
| Chonillo, J |
Cappello, G |
0-1 |
2 |
1966 |
E12 Queen's Indian defence |
 |
| Cordovil, J |
De Castro, E |
0-1 |
2 |
1966 |
E49 Nimzo-Indian, 4.e3, Botvinnik system |
 |
| Diaz, S |
Colon Romero, M |
½-½ |
2 |
1966 |
B23 Sicilian, closed |
 |
| Feller, J |
Keogh, E |
½-½ |
2 |
1966 |
B43 Sicilian, Kan, 5.Nc3 |
 |
| Kaplan, J |
Hernandez, G |
½-½ |
2 |
1966 |
A39 English, symmetrical, main line with d4 |
 |
| Kapralos, D |
Kulur, C |
½-½ |
2 |
1966 |
C18 French, Winawer, advance variation |
 |
| Larrain Cadaiz, E |
Roux Cabral, L |
½-½ |
2 |
1966 |
C66 Ruy Lopez, Berlin defence, 4.O-O, d6 |
 |
| Naranja, R |
Durao, J |
½-½ |
2 |
1966 |
A90 Dutch defence |
 |
| Olivera, A |
Jimenez Rojas, H |
1-0 |
2 |
1966 |
C84 Ruy Lopez, closed defence |
 |
| Onat, I |
Papapostolou, C |
½-½ |
2 |
1966 |
B26 Sicilian, closed, 6.Be3 |
 |
| Philippe, G |
Heidenfeld, W |
1-0 |
2 |
1966 |
A21 English opening |
 |
| Romani, E |
Yepez, O |
½-½ |
2 |
1966 |
D94 Gruenfeld, 5.e3 |
 |
| Sardinha, H |
Campomanes, F |
1-0 |
2 |
1966 |
C10 French, Paulsen variation |
 |
| Suarez Navas, L |
Villarroel, G |
½-½ |
2 |
1966 |
C92 Ruy Lopez, closed, 9.h3 |
 |
| Suer, N |
Vizantiadis, L |
½-½ |
2 |
1966 |
D66 Queen's Gambit Declined, Orthodox defence, Bd3 line |
 |
| Tatai, S |
Yepez Obando, O |
½-½ |
2 |
1966 |
B42 Sicilian, Kan, 5.Bd3 |
 |
| Tchalkhasuren, C |
Mohsen, T |
0-1 |
2 |
1966 |
B46 Sicilian, Taimanov variation |
 |
| Ujtumen, T |
Kchouk, B |
1-0 |
2 |
1966 |
C14 French, classical variation |
 |
| Vergara, P |
Olivera, J |
½-½ |
2 |
1966 |
C68 Ruy Lopez, exchange variation |
 |
| Anastasopoulos, A |
Olivera, A |
1-0 |
3 |
1966 |
A05 Reti opening |
 |
| Bilyap, S |
Ujtumen, T |
0-1 |
3 |
1966 |
E95 King's Indian, orthodox, 7...Nbd7, 8.Re1 |
 |
| Campomanes, F |
Cassidy, P |
½-½ |
3 |
1966 |
D20 Queen's gambit accepted |
 |
| Caro, A |
Vergara, P |
½-½ |
3 |
1966 |
B66 Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 |
 |
| Colon Romero, M |
Cappello, G |
½-½ |
3 |
1966 |
E47 Nimzo-Indian, 4.e3 O-O, 5.Bd3 |
 |
| De Castro, E |
Cassidy, R |
½-½ |
3 |
1966 |
D53 Queen's Gambit Declined, 4.Bg5 Be7 |
 |
| Diaz, S |
Larrain Cadaiz, E |
½-½ |
3 |
1966 |
E67 King's Indian, fianchetto with ...Nd7 |
 |
| Dietrich, N |
Yepez, O |
0-1 |
3 |
1966 |
B09 Pirc, Austrian attack |
 |
| Heidenfeld, W |
Naranja, R |
1-0 |
3 |
1966 |
B22 Sicilian, Alapin's variation (2.c3) |
 |
| Ibrahimoglu, I |
Tchalkhasuren, C |
1-0 |
3 |
1966 |
C91 Ruy Lopez, closed, 9.d4 |
|