| Asturias, J |
Pinzon Solis, F |
1-0  |
1 |
1939 |
D04 Queen's pawn game |
 |
| Baender, P |
Kerlin, G |
½-½  |
1 |
1939 |
A29 English, four knights, kingside fianchetto |
 |
| Boettner, L |
Thorvaldsson, E |
1-0  |
1 |
1939 |
B13 Caro-Kann, exchange variation |
 |
| Castro de Mendoza, R |
Cruz Bulnes, D |
0-1  |
1 |
1939 |
D27 Queen's Gambit Accepted, classical, 6...a6 |
 |
| Dulanto, A |
Vassaux, G |
0-1  |
1 |
1939 |
B19 Caro-Kann, classical, 7...Nd7 |
 |
| Espinola, E |
Asgeirsson, A |
0-1  |
1 |
1939 |
E33 Nimzo-Indian, classical, 4...Nc6 |
 |
| Gudmundsson, J |
Laterza, L |
1-0  |
1 |
1939 |
D61 Queen's Gambit Declined, Orthodox defence, Rubinstein variation |
 |
| Holowach, W |
Olivera, A |
1-0  |
1 |
1939 |
E13 Queen's Indian, 4.Nc3, main line |
 |
| Hounie Fleurquin, C |
Morrison, J |
1-0  |
1 |
1939 |
B95 Sicilian, Najdorf, 6...e6 |
 |
| Kiprov, A |
Sierra, J |
0-1  |
1 |
1939 |
D63 Queen's Gambit Declined, Orthodox defence, 7.Rc1 |
 |
| Minnis, W |
Rodriguez Hurtado, J |
½-½  |
1 |
1939 |
D60 Queen's Gambit Declined, Orthodox defence |
 |
| Moller, B |
Diaz Perez, J |
1-0  |
1 |
1939 |
E23 Nimzo-Indian, Spielmann, 4...c5, 5.dc Nc6 |
 |
| Morales, S |
Neikirkh, O |
0-1  |
1 |
1939 |
E33 Nimzo-Indian, classical, 4...Nc6 |
 |
| O'Donovan, J |
Cordova, H |
1-0  |
1 |
1939 |
A02 Bird's opening |
 |
| Roux Cabral, L |
Opsahl, H |
½-½  |
1 |
1939 |
E19 Queen's Indian, old main line, 9.Qxc3 |
 |
| Salazar, C |
Soto, D |
0-1  |
1 |
1939 |
C50 King's pawn game |
 |
| Suarez Davila, M |
Karastoichev, E |
0-1  |
1 |
1939 |
D55 Queen's Gambit Declined, 6.Nf3 |
 |
| Tsvetkov, A |
Ponce Navalon, J |
1-0  |
1 |
1939 |
D55 Queen's Gambit Declined, 6.Nf3 |
 |
| Yanofsky, D |
Gulla, L |
½-½  |
1 |
1939 |
B74 Sicilian, dragon, classical, 9.Nb3 |
 |
| Zavala, L |
Nash, W |
½-½  |
1 |
1939 |
C68 Ruy Lopez, exchange variation |
 |
| Arnlaugsson, G |
Salazar, C |
1-0  |
2 |
1939 |
D65 Queen's Gambit Declined, Orthodox defence, Rubinstein attack, main line |
 |
| Asgeirsson, A |
Asturias, J |
1-0  |
2 |
1939 |
D66 Queen's Gambit Declined, Orthodox defence, Bd3 line |
 |
| Boettner, L |
Roux Cabral, L |
0-1  |
2 |
1939 |
C96 Ruy Lopez, closed (8...Na5) |
 |
| Castro de Mendoza, R |
Baender, P |
½-½  |
2 |
1939 |
A84 Dutch defence |
 |
| Cayo, J |
Zavala, L |
½-½  |
2 |
1939 |
D38 Queen's Gambit Declined, Ragozin variation |
 |
| Cordova, H |
Dulanto, A |
½-½  |
2 |
1939 |
D94 Gruenfeld, 5.e3 |
 |
| Cruz Bulnes, D |
Gudmundsson, J |
0-1  |
2 |
1939 |
A84 Dutch defence |
 |
| Diaz Perez, J |
Hounie Fleurquin, C |
0-1  |
2 |
1939 |
C86 Ruy Lopez, Worrall attack |
 |
| Gulla, L |
Espinola, E |
1-0  |
2 |
1939 |
C05 French, Tarrasch, closed variation |
 |
| Karastoichev, E |
Austbo, J |
½-½  |
2 |
1939 |
C10 French, Paulsen variation |
 |
| Kerlin, G |
Morales, S |
0-1  |
2 |
1939 |
D05 Queen's pawn game |
 |
| Nash, W |
Suarez Davila, M |
½-½  |
2 |
1939 |
C07 French, Tarrasch, open variation |
 |
| Neikirkh, O |
Larsen, A |
1-0  |
2 |
1939 |
A13 English opening |
 |
| Olivera, A |
Aponte, A |
1-0  |
2 |
1939 |
A18 English, Mikenas-Carls variation |
 |
| Ponce Navalon, J |
O'Donovan, J |
0-1  |
2 |
1939 |
A49 King's Indian, fianchetto without c4 |
 |
| Rebnord, S |
Kiprov, A |
½-½  |
2 |
1939 |
E38 Nimzo-Indian, classical, 4...c5 |
 |
| Rodriguez Hurtado, J |
Soto, D |
½-½  |
2 |
1939 |
E61 King's Indian defence, 3.Nc3 |
 |
| Rojahn, E |
Tsvetkov, A |
½-½  |
2 |
1939 |
B50 Sicilian |
 |
| Sierra, J |
Minnis, W |
0-1  |
2 |
1939 |
D93 Gruenfeld with Bf4 e3 |
 |
| Vassaux, G |
Moller, B |
½-½  |
2 |
1939 |
E61 King's Indian defence, 3.Nc3 |
 |
| Aponte, A |
Holowach, W |
1-0  |
3 |
1939 |
D60 Queen's Gambit Declined, Orthodox defence |
 |
| Asturias, J |
Hounie Fleurquin, C |
0-1  |
3 |
1939 |
D02 Queen's pawn game |
 |
| Austbo, J |
Nash, W |
1-0  |
3 |
1939 |
D62 Queen's Gambit Declined, Orthodox defence, 7.Qc2 c5, 8.cd (Rubinstein) |
 |
| Baender, P |
Asgeirsson, A |
0-1  |
3 |
1939 |
B38 Sicilian, accelerated fianchetto, Maroczy bind, 6.Be3 |
 |
| Gudmundsson, J |
Rodriguez Hurtado, J |
1-0  |
3 |
1939 |
D03 Torre attack (Tartakower variation) |
 |
| Larsen, A |
Kerlin, G |
0-1  |
3 |
1939 |
C43 Petrov, modern (Steinitz) attack |
 |
| Laterza, L |
Yanofsky, D |
0-1  |
3 |
1939 |
D52 Queen's Gambit Declined |
 |
| Minnis, W |
Rebnord, S |
0-1  |
3 |
1939 |
D18 Queen's Gambit Declined Slav, Dutch variation |
 |
| Moller, B |
Cordova, H |
1-0  |
3 |
1939 |
D36 Queen's Gambit Declined, exchange, positional line, 6.Qc2 |
 |
| Morales, S |
Castro de Mendoza, R |
1-0  |
3 |
1939 |
D93 Gruenfeld with Bf4 e3 |
 |
| Morrison, J |
Diaz Perez, J |
1-0  |
3 |
1939 |
B18 Caro-Kann, classical variation |
 |
| O'Donovan, J |
Rojahn, E |
1-0  |
3 |
1939 |
A06 Reti opening |
 |
| Opsahl, H |
Boettner, L |
1-0  |
3 |
1939 |
D61 Queen's Gambit Declined, Orthodox defence, Rubinstein variation |
 |
| Pinzon Solis, F |
Ponce Navalon, J |
½-½  |
3 |
1939 |
B13 Caro-Kann, exchange variation |
 |
| Rotunno, E |
Vassaux, G |
½-½  |
3 |
1939 |
D35 Queen's Gambit Declined, 3...Nf6 |
 |
| Roux Cabral, L |
Cruz Bulnes, D |
1-0  |
3 |
1939 |
D02 Queen's pawn game |
 |
| Salazar, C |
Olivera, A |
0-1  |
3 |
1939 |
E24 Nimzo-Indian, Saemisch variation |
 |
| Soto, D |
Sierra, J |
0-1  |
3 |
1939 |
E33 Nimzo-Indian, classical, 4...Nc6 |
 |
| Suarez Davila, M |
Cayo, J |
½-½  |
3 |
1939 |
D60 Queen's Gambit Declined, Orthodox defence |
 |
| Zavala, L |
Arnlaugsson, G |
0-1  |
3 |
1939 |
B30 Sicilian defence |
 |
| Arnlaugsson, G |
Suarez Davila, M |
1-0  |
4 |
1939 |
C18 French, Winawer, advance variation |
 |
| Cordova, H |
Rotunno, E |
0-1  |
4 |
1939 |
D94 Gruenfeld, 5.e3 |
 |
| Cruz Bulnes, D |
Holowach, W |
0-1  |
4 |
1939 |
E19 Queen's Indian, old main line, 9.Qxc3 |
 |
| Gudmundsson, J |
Morales, S |
1-0  |
4 |
1939 |
D03 Torre attack (Tartakower variation) |
 |
| Helman, A |
Salazar, C |
0-1  |
4 |
1939 |
C50 King's pawn game |
 |
| Hounie Fleurquin, C |
Baender, P |
0-1  |
4 |
1939 |
D34 Queen's Gambit Declined, Tarrasch, Prague variation, 7...Be7 |
 |
| Kerlin, G |
Neikirkh, O |
½-½  |
4 |
1939 |
A47 Queen's Indian defence |
 |
| Kiprov, A |
Minnis, W |
½-½  |
4 |
1939 |
E18 Queen's Indian, old main line, 7.Nc3 |
 |
| Nash, W |
Karastoichev, E |
½-½  |
4 |
1939 |
B73 Sicilian, dragon, classical, 8.O-O |
 |
| Olivera, A |
Zavala, L |
1-0  |
4 |
1939 |
D60 Queen's Gambit Declined, Orthodox defence |
 |
| Pinzon Solis, F |
Larsen, A |
0-1  |
4 |
1939 |
B74 Sicilian, dragon, classical, 9.Nb3 |
 |
| Ponce Navalon, J |
Asgeirsson, A |
0-1  |
4 |
1939 |
E90 King's Indian, 5.Nf3 |
 |
| Rebnord, S |
Castro de Mendoza, R |
1-0  |
4 |
1939 |
C10 French, Paulsen variation |
 |
| Rodriguez Hurtado, J |
Gulla, L |
0-1  |
4 |
1939 |
D55 Queen's Gambit Declined, 6.Nf3 |
 |
| Rojahn, E |
Dulanto, A |
½-½  |
4 |
1939 |
C02 French, advance variation |
 |
| Sierra, J |
Thorvaldsson, E |
1-0  |
4 |
1939 |
E16 Queen's Indian, Capablanca variation |
 |
| Soto, D |
Austbo, J |
0-1  |
4 |
1939 |
D59 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) system, 8.cd Nxd5 |
 |
| Tsvetkov, A |
O'Donovan, J |
1-0  |
4 |
1939 |
E02 Catalan, open, 5.Qa4 |
 |
| Vassaux, G |
Morrison, J |
1-0  |
4 |
1939 |
C02 French, advance variation |
 |
| Yanofsky, D |
Asturias, J |
1-0  |
4 |
1939 |
C42 Petrov's defence |
 |
| Asturias, J |
Espinola, E |
1-0  |
5 |
1939 |
D05 Queen's pawn game |
 |
| Austbo, J |
Arnlaugsson, G |
0-1  |
5 |
1939 |
E48 Nimzo-Indian, 4.e3 O-O, 5.Bd3 d5 |
 |
| Baender, P |
Yanofsky, D |
0-1  |
5 |
1939 |
A28 English, four knights system |
 |
| Boettner, L |
Cruz Bulnes, D |
½-½  |
5 |
1939 |
B73 Sicilian, dragon, classical, 8.O-O |
 |
| Castro de Mendoza, R |
Kiprov, A |
½-½  |
5 |
1939 |
E90 King's Indian, 5.Nf3 |
 |
| Diaz Perez, J |
Vassaux, G |
0-1  |
5 |
1939 |
B19 Caro-Kann, classical, 7...Nd7 |
 |
| Dulanto, A |
Tsvetkov, A |
0-1  |
5 |
1939 |
B73 Sicilian, dragon, classical, 8.O-O |
 |
| Gudmundsson, J |
Rebnord, S |
1-0  |
5 |
1939 |
D61 Queen's Gambit Declined, Orthodox defence, Rubinstein variation |
 |
| Gulla, L |
Sierra, J |
0-1  |
5 |
1939 |
D61 Queen's Gambit Declined, Orthodox defence, Rubinstein variation |
 |
| Kantardzhiev, M |
Soto, D |
1-0  |
5 |
1939 |
C79 Ruy Lopez, Steinitz defence deferred (Russian defence) |
 |
| Larsen, A |
Asgeirsson, A |
1-0  |
5 |
1939 |
C43 Petrov, modern (Steinitz) attack |
 |
| Moller, B |
Rojahn, E |
0-1  |
5 |
1939 |
D08 Queen's Gambit Declined, Albin counter-gambit |
 |
| Morales, S |
Hounie Fleurquin, C |
1-0  |
5 |
1939 |
D30 Queen's gambit declined |
 |
| Morrison, J |
Cordova, H |
1-0  |
5 |
1939 |
B13 Caro-Kann, exchange variation |
 |
| Neikirkh, O |
Pinzon Solis, F |
1-0  |
5 |
1939 |
C86 Ruy Lopez, Worrall attack |
 |
| Opsahl, H |
Rodriguez Hurtado, J |
1-0  |
5 |
1939 |
E11 Bogo-Indian defence |
 |
| Rotunno, E |
Ponce Navalon, J |
1-0  |
5 |
1939 |
D43 Queen's Gambit Declined semi-Slav |
 |
| Salazar, C |
Aponte, A |
½-½  |
5 |
1939 |
A56 Benoni defence |
 |
| Suarez Davila, M |
Olivera, A |
0-1  |
5 |
1939 |
E33 Nimzo-Indian, classical, 4...Nc6 |
 |
| Zavala, L |
Holowach, W |
½-½  |
5 |
1939 |
B50 Sicilian |
 |