| Aguilar, A |
Labollita, M |
0-1  |
1 |
Aug 17, 2003 |
B17 Caro-Kann, Steinitz variation |
 |
| Aldama, D |
Hernandez, H |
0-1  |
1 |
Aug 17, 2003 |
|
 |
| Altamirano, B |
Granda Zuniga, J |
0-1  |
1 |
Aug 17, 2003 |
A25 English, Sicilian reversed |
 |
| Alvarez Castillo, H |
Mieles Palau, D |
1-0  |
1 |
Aug 17, 2003 |
B26 Sicilian, closed, 6.Be3 |
 |
| Alzate, D |
Martinez Garcia, J |
1-0  |
1 |
Aug 17, 2003 |
B33 Sicilian defence |
 |
| Andrade, R |
Novikov, I |
½-½  |
1 |
Aug 17, 2003 |
B97 Sicilian, Najdorf, 7...Qb6 |
 |
| Arambel, S |
Zarnicki, P |
½-½  |
1 |
Aug 17, 2003 |
A16 English opening |
 |
| Arenas, S |
Pierrot, F |
0-1  |
1 |
Aug 17, 2003 |
A08 Reti, King's Indian attack |
 |
| Bendana, G |
Giardelli, S |
0-1  |
1 |
Aug 17, 2003 |
A48 King's Indian, East Indian defence |
 |
| Benko, F |
Monier, R |
0-1  |
1 |
Aug 17, 2003 |
C69 Ruy Lopez, exchange variation, 5.O-O |
 |
| Bentancor, F |
Flores, D |
0-1  |
1 |
Aug 17, 2003 |
C91 Ruy Lopez, closed, 9.d4 |
 |
| Bitelmajer, M |
Zapata, A |
½-½  |
1 |
Aug 17, 2003 |
A55 Old Indian, main line |
 |
| Bruzon Batista, L |
Cordero, A |
1-0  |
1 |
Aug 17, 2003 |
C60 Ruy Lopez (Spanish opening) |
 |
| Burgos, C |
Lo Presti, R |
1-0  |
1 |
Aug 17, 2003 |
E32 Nimzo-Indian, classical variation |
 |
| Burijovich, L |
Lafuente, P |
½-½  |
1 |
Aug 17, 2003 |
B91 Sicilian, Najdorf, Zagreb (fianchetto) variation |
 |
| Caceres Vasquez, S |
Krush, I |
0-1  |
1 |
Aug 17, 2003 |
D47 Queen's Gambit Declined semi-Slav, 7.Bc4 |
 |
| Campitelli, G |
Charbonneau, P |
0-1  |
1 |
Aug 17, 2003 |
D10 Queen's Gambit Declined Slav defence |
 |
| Campora, D |
Estay, O |
1-0  |
1 |
Aug 17, 2003 |
B15 Caro-Kann defence |
 |
| Cerda, G |
Rodriguez, A |
0-1  |
1 |
Aug 17, 2003 |
A42 Modern defence, Averbakh system |
 |
| Chtcherbine, A |
Fiorito, F |
1-0  |
1 |
Aug 17, 2003 |
E91 King's Indian, 6.Be2 |
 |
| Claverie, R |
Gurevich, D |
0-1  |
1 |
Aug 17, 2003 |
B52 Sicilian, Canal-Sokolsky attack, 3...Bd7 |
 |
| Cruz, A |
Franco Ocampos, Z |
0-1  |
1 |
Aug 17, 2003 |
D15 Queen's Gambit Declined Slav, 4.Nc3 |
 |
| Cubas, J |
Walsh, H |
0-1  |
1 |
Aug 17, 2003 |
B76 Sicilian, dragon, Yugoslav attack, 7...O-O |
 |
| De Dovitiis, A |
Lida Garcia, F |
½-½  |
1 |
Aug 17, 2003 |
A86 Dutch with c4 & g3 |
 |
| Delgado, A |
Aguilar, M |
1-0  |
1 |
Aug 17, 2003 |
C40 King's knight opening |
 |
| Di Diego, O |
Malbran, G |
½-½  |
1 |
Aug 17, 2003 |
A53 Old Indian defence |
 |
| Dolezal, C |
Morinongeli, M |
½-½  |
1 |
Aug 17, 2003 |
C18 French, Winawer, advance variation |
 |
| Dorin, M |
Manzone, A |
0-1  |
1 |
Aug 17, 2003 |
B22 Sicilian, Alapin's variation (2.c3) |
 |
| Duarte, L |
Ashley, M |
1-0  |
1 |
Aug 17, 2003 |
|
 |
| Echeguren, G |
Scarella, E |
0-1  |
1 |
Aug 17, 2003 |
A57 Benko gambit |
 |
| Escobedo Tinajero, A |
Jorge, C |
1-0  |
1 |
Aug 17, 2003 |
A84 Dutch defence |
 |
| Felgaer, R |
Hobaica, J |
½-½  |
1 |
Aug 17, 2003 |
B43 Sicilian, Kan, 5.Nc3 |
 |
| Filgueira, H |
Leeuw, P |
1-0  |
1 |
Aug 17, 2003 |
A44 Old Benoni defence |
 |
| Fiori, H |
BYE, |
1-0  |
1 |
Aug 17, 2003 |
|
 |
| Garcia, G |
Luconi, C |
1-0  |
1 |
Aug 17, 2003 |
B11 Caro-Kann, two knights, 3...Bg4 |
 |
| Garcia Palermo, C |
Dos Santos, F |
1-0  |
1 |
Aug 17, 2003 |
C00 French defence |
 |
| Giampa, A |
Kudrin, S |
0-1  |
1 |
Aug 17, 2003 |
A01 Nimzovich-Larsen attack |
 |
| Goldin, A |
Molina, J |
1-0  |
1 |
Aug 17, 2003 |
A40 Queen's pawn |
 |
| Gonzalez Garcia, J |
Lemos, D |
1-0  |
1 |
Aug 17, 2003 |
E61 King's Indian defence, 3.Nc3 |
 |
| Gulko, B |
Pedro, F |
1-0  |
1 |
Aug 17, 2003 |
A29 English, four knights, kingside fianchetto |
 |
| Huerta, R |
Wojtkiewicz, A |
½-½  |
1 |
Aug 17, 2003 |
B23 Sicilian, closed |
 |
| Iregui, V |
Crosa, M |
0-1  |
1 |
Aug 17, 2003 |
E60 King's Indian defence |
 |
| Ivanov, A |
Morgado, J |
1-0  |
1 |
Aug 17, 2003 |
C26 Vienna, Falkbeer variation |
 |
| Julia, E |
Sagalchik, O |
1-0  |
1 |
Aug 17, 2003 |
D08 Queen's Gambit Declined, Albin counter-gambit |
 |
| Kaidanov, G |
Dobson Aguilar, L |
1-0  |
1 |
Aug 17, 2003 |
A44 Old Benoni defence |
 |
| Leon Hoyos, M |
De Firmian, N |
1-0  |
1 |
Aug 17, 2003 |
|
 |
| Lesiege, A |
Markzon, G |
1-0  |
1 |
Aug 17, 2003 |
|
 |
| Liascovich, L |
Marcolino, D |
1-0  |
1 |
Aug 17, 2003 |
D15 Queen's Gambit Declined Slav, 4.Nc3 |
 |
| Lopez Rebert, P |
Kanefsck, G |
0-1  |
1 |
Aug 17, 2003 |
C44 King's pawn game |
 |
| Lugo, B |
Needleman, G |
1-0  |
1 |
Aug 17, 2003 |
B30 Sicilian defence |
 |
| Marcolino, A |
Llanos, G |
0-1  |
1 |
Aug 17, 2003 |
D60 Queen's Gambit Declined, Orthodox defence |
 |
| Mazziotti Irigoyen, G |
Rosito, J |
0-1  |
1 |
Aug 17, 2003 |
B83 Sicilian, Scheveningen, 6.Be2 |
 |
| Milos, G |
Estrada Nieto, J |
1-0  |
1 |
Aug 17, 2003 |
C97 Ruy Lopez, closed, Chigorin defence |
 |
| Morovic Fernandez, I |
Bielicki, C |
1-0  |
1 |
Aug 17, 2003 |
E32 Nimzo-Indian, classical variation |
 |
| Needleman, A |
Daneri, M |
1-0  |
1 |
Aug 17, 2003 |
B80 Sicilian, Scheveningen variation |
 |
| Nogueiras Santiago, J |
Lujan, M |
½-½  |
1 |
Aug 17, 2003 |
A16 English opening |
 |
| Ojeda, H |
Valerga, D |
1-0  |
1 |
Aug 17, 2003 |
A05 Reti opening |
 |
| Onischuk, A |
Perdomo, L |
1-0  |
1 |
Aug 17, 2003 |
E94 King's Indian, orthodox variation |
 |
| Plazaola, M |
Frey, H |
0-1  |
1 |
Aug 17, 2003 |
B73 Sicilian, dragon, classical, 8.O-O |
 |
| Ramirez Alvarez, A |
Bibiloni, J |
1-0  |
1 |
Aug 17, 2003 |
D34 Queen's Gambit Declined, Tarrasch, Prague variation, 7...Be7 |
 |
| Restuccia, F |
Vasquez Schroeder, R |
0-1  |
1 |
Aug 17, 2003 |
B21 Sicilian, Grand Prix attack |
 |
| Ripari, M |
Dominguez, L |
0-1  |
1 |
Aug 17, 2003 |
B52 Sicilian, Canal-Sokolsky attack, 3...Bd7 |
 |
| Romero, L |
Mahia, G |
0-1  |
1 |
Aug 17, 2003 |
B33 Sicilian defence |
 |
| Roselli Mailhe, B |
Vera, I |
1-0  |
1 |
Aug 17, 2003 |
B25 Sicilian, closed |
 |
| Sagalchik, G |
Rodi, L |
1-0  |
1 |
Aug 17, 2003 |
A80 Dutch |
 |
| Schneider, D |
Varela, D |
1-0  |
1 |
Aug 17, 2003 |
B33 Sicilian defence |
 |
| Shulman, Y |
Tobares, L |
0-1  |
1 |
Aug 17, 2003 |
D37 Queen's Gambit Declined, 4.Nf3 |
 |
| Slipak, S |
Grosso, J |
1-0  |
1 |
Aug 17, 2003 |
|
 |
| Soppe, G |
Ferrara, A |
½-½  |
1 |
Aug 17, 2003 |
D46 Queen's Gambit Declined semi-Slav, 6.Bd3 |
 |
| Sorin, A |
Demaria, J |
0-1  |
1 |
Aug 17, 2003 |
E15 Queen's Indian, 4.g3 |
 |
| Sosa Harrison, J |
Shabalov, A |
0-1  |
1 |
Aug 17, 2003 |
A06 Reti opening |
 |
| Spangenberg, H |
Bronstein, L |
½-½  |
1 |
Aug 17, 2003 |
B80 Sicilian, Scheveningen variation |
 |
| Szmetan, R |
Nakamura, H |
0-1  |
1 |
Aug 17, 2003 |
A48 King's Indian, East Indian defence |
 |
| Tempone, M |
Orsini, A |
1-0  |
1 |
Aug 17, 2003 |
A34 English, symmetrical variation |
 |
| Toloza, P |
Lanza, D |
0-1  |
1 |
Aug 17, 2003 |
E60 King's Indian defence |
 |
| Urchipia, C |
Gomez Baillo, J |
0-1  |
1 |
Aug 17, 2003 |
B19 Caro-Kann, classical, 7...Nd7 |
 |
| Ustariz, C |
Zambrana, O |
0-1  |
1 |
Aug 17, 2003 |
E38 Nimzo-Indian, classical, 4...c5 |
 |
| Whatley, A |
Vescovi, G |
0-1  |
1 |
Aug 17, 2003 |
D05 Queen's pawn game |
 |
| Aldama, D |
Hernandez, H |
0-1  |
1 |
Aug 17, 2003 |
A00 Polish (Sokolsky) opening |
 |
| Bendana Guerrero, G |
Giardelli, S |
0-1  |
1 |
Aug 17, 2003 |
A48 King's Indian, East Indian defence |
 |
| Bentancor, F |
Flores, D |
0-1  |
1 |
Aug 17, 2003 |
C91 Ruy Lopez, closed, 9.d4 |
 |
| Dorin, M |
Manzone, A |
0-1  |
1 |
Aug 17, 2003 |
B22 Sicilian, Alapin's variation (2.c3) |
 |
| Garcia Palermo, C |
Dos Santos, F |
1-0  |
1 |
Aug 17, 2003 |
C00 French defence |
 |
| Ivanov, A |
Morgado, J |
1-0  |
1 |
Aug 17, 2003 |
C26 Vienna, Falkbeer variation |
 |
| Lugo, B |
Needleman, G |
1-0  |
1 |
Aug 17, 2003 |
B30 Sicilian defence |
 |
| Restuccia, F |
Vasquez, R |
0-1  |
1 |
Aug 17, 2003 |
B21 Sicilian, Grand Prix attack |
 |
| Toloza Soto, P |
Lanza, D |
0-1  |
1 |
Aug 17, 2003 |
E60 King's Indian defence |
 |
| Aguilar, M |
Giampa, A |
1-0  |
2 |
Aug 18, 2003 |
A45 Queen's pawn game |
 |
| Bibiloni, J |
Sorin, A |
0-1  |
2 |
Aug 18, 2003 |
C80 Ruy Lopez, open (Tarrasch) defence |
 |
| Bielicki, C |
Benko, F |
1-0  |
2 |
Aug 18, 2003 |
A10 English opening |
 |
| Bronstein, L |
Nogueiras Santiago, J |
½-½  |
2 |
Aug 18, 2003 |
B08 Pirc, classical (two knights) system |
 |
| Castaneda, C |
Sosa Harrison, J |
0-1  |
2 |
Aug 18, 2003 |
A57 Benko gambit |
 |
| Charbonneau, P |
Alvarez Castillo, H |
1-0  |
2 |
Aug 18, 2003 |
B03 Alekhine's defence |
 |
| Cordero, A |
Mazziotti Irigoyen, G |
1-0  |
2 |
Aug 18, 2003 |
A06 Reti opening |
 |
| Crosa, M |
Goldin, A |
0-1  |
2 |
Aug 18, 2003 |
B43 Sicilian, Kan, 5.Nc3 |
 |
| Daneri, M |
Altamirano, B |
1-0  |
2 |
Aug 18, 2003 |
A38 English, symmetrical variation |
 |
| Demaria, J |
Ramirez Alvarez, A |
½-½  |
2 |
Aug 18, 2003 |
B33 Sicilian defence |
 |
| Dobson Aguilar, L |
Urchipia, C |
1-0  |
2 |
Aug 18, 2003 |
B33 Sicilian defence |
 |
| Dominguez, L |
Lugo, B |
1-0  |
2 |
Aug 18, 2003 |
C78 Ruy Lopez, 5.O-O |
 |
| Dos Santos, F |
Cubas, J |
½-½  |
2 |
Aug 18, 2003 |
D02 Queen's pawn game |
 |