| Duarte, L |
Crosa, M |
½-½  |
9 |
Aug 27, 2003 |
B45 Sicilian, Taimanov variation |
 |
| Echeguren, G |
Sosa Harrison, J |
½-½  |
9 |
Aug 27, 2003 |
A58 Benko gambit accepted |
 |
| Escobedo Tinajero, A |
Luconi, C |
0-1  |
9 |
Aug 27, 2003 |
D12 Queen's Gambit Declined Slav, 4.e3 Bf5 |
 |
| Estrada Nieto, J |
Pierrot, F |
½-½  |
9 |
Aug 27, 2003 |
B22 Sicilian, Alapin's variation (2.c3) |
 |
| Felgaer, R |
Shabalov, A |
½-½  |
9 |
Aug 27, 2003 |
B30 Sicilian defence |
 |
| Filgueira, H |
Demaria, J |
½-½  |
9 |
Aug 27, 2003 |
E20 Nimzo-Indian defence |
 |
| Garcia Palermo, C |
Bronstein, L |
1-0  |
9 |
Aug 27, 2003 |
E33 Nimzo-Indian, classical, 4...Nc6 |
 |
| Giampa, A |
Walsh, H |
1-0  |
9 |
Aug 27, 2003 |
A26 English, closed system |
 |
| Giardelli, S |
Kudrin, S |
0-1  |
9 |
Aug 27, 2003 |
A37 English, symmetrical variation |
 |
| Goldin, A |
Bruzon Batista, L |
½-½  |
9 |
Aug 27, 2003 |
D37 Queen's Gambit Declined, 4.Nf3 |
 |
| Gomez Baillo, J |
Franco Ocampos, Z |
½-½  |
9 |
Aug 27, 2003 |
B23 Sicilian, closed |
 |
| Gonzalez Garcia, J |
Scarella, E |
1-0  |
9 |
Aug 27, 2003 |
D25 Queen's Gambit Accepted, 4.e3 |
 |
| Granda Zuniga, J |
Lujan, M |
0-1  |
9 |
Aug 27, 2003 |
D28 Queen's Gambit Accepted, classical, 7.Qe2 |
 |
| Gulko, B |
Vasquez Schroeder, R |
½-½  |
9 |
Aug 27, 2003 |
A50 Queen's pawn game |
 |
| Hernandez, H |
Martinez Garcia, J |
0-1  |
9 |
Aug 27, 2003 |
A25 English, Sicilian reversed |
 |
| Huerta, R |
Mazziotti Irigoyen, G |
1-0  |
9 |
Aug 27, 2003 |
C54 Giuoco Piano |
 |
| Jorge, C |
Lemos, D |
0-1  |
9 |
Aug 27, 2003 |
D01 Richter-Veresov attack |
 |
| Julia, E |
Rodi, L |
0-1  |
9 |
Aug 27, 2003 |
A89 Dutch, Leningrad, main variation with Nc6 |
 |
| Kaidanov, G |
Slipak, S |
½-½  |
9 |
Aug 27, 2003 |
E43 Nimzo-Indian, Fischer variation |
 |
| Labollita, M |
Kanefsck, G |
0-1  |
9 |
Aug 27, 2003 |
D44 Queen's Gambit Declined semi-Slav, 5.Bg5 dc |
 |
| Lafuente, P |
Wojtkiewicz, A |
0-1  |
9 |
Aug 27, 2003 |
D12 Queen's Gambit Declined Slav, 4.e3 Bf5 |
 |
| Liascovich, L |
Orsini, A |
½-½  |
9 |
Aug 27, 2003 |
A60 Benoni defence |
 |
| Lugo, B |
Zapata, A |
½-½  |
9 |
Aug 27, 2003 |
B42 Sicilian, Kan, 5.Bd3 |
 |
| Marcolino, A |
Lida Garcia, F |
1-0  |
9 |
Aug 27, 2003 |
A80 Dutch |
 |
| Markzon, G |
Aguilar, M |
1-0  |
9 |
Aug 27, 2003 |
C40 King's knight opening |
 |
| Milos, G |
Vescovi, G |
½-½  |
9 |
Aug 27, 2003 |
D27 Queen's Gambit Accepted, classical, 6...a6 |
 |
| Morinongeli, M |
Ripari, M |
0-1  |
9 |
Aug 27, 2003 |
D85 Gruenfeld, exchange variation |
 |
| Morovic Fernandez, I |
Novikov, I |
½-½  |
9 |
Aug 27, 2003 |
D46 Queen's Gambit Declined semi-Slav, 6.Bd3 |
 |
| Needleman, A |
Cordero, A |
1-0  |
9 |
Aug 27, 2003 |
B07 Pirc defence |
 |
| Nogueiras Santiago, J |
Flores, D |
½-½  |
9 |
Aug 27, 2003 |
E61 King's Indian defence, 3.Nc3 |
 |
| Ojeda, H |
Malbran, G |
½-½  |
9 |
Aug 27, 2003 |
A07 Reti, King's Indian attack (Barcza system) |
 |
| Plazaola, M |
Perdomo, L |
0-1  |
9 |
Aug 27, 2003 |
C47 Four knights, Scotch variation |
 |
| Ramirez Alvarez, A |
Mahia, G |
1-0  |
9 |
Aug 27, 2003 |
D35 Queen's Gambit Declined, 3...Nf6 |
 |
| Restuccia, F |
Ferrara, A |
½-½  |
9 |
Aug 27, 2003 |
B22 Sicilian, Alapin's variation (2.c3) |
 |
| Rodriguez, A |
Ivanov, A |
0-1  |
9 |
Aug 27, 2003 |
B06 Robatsch (modern) defence |
 |
| Romero, L |
Bibiloni, J |
0-1  |
9 |
Aug 27, 2003 |
B01 Scandinavian (centre counter) defence |
 |
| Roselli Mailhe, B |
Hobaica, J |
1-0  |
9 |
Aug 27, 2003 |
B23 Sicilian, closed |
 |
| Rosito, J |
Garcia, G |
1-0  |
9 |
Aug 27, 2003 |
C45 Scotch game |
 |
| Sagalchik, G |
Nakamura, H |
0-1  |
9 |
Aug 27, 2003 |
C12 French, MacCutcheon variation |
 |
| Sagalchik, O |
Tobares, L |
0-1  |
9 |
Aug 27, 2003 |
D88 Gruenfeld, Spassky variation, main line, 10...cd, 11.cd |
 |
| Schneider, D |
Gurevich, D |
0-1  |
9 |
Aug 27, 2003 |
B56 Sicilian |
 |
| Shulman, Y |
Krush, I |
1-0  |
9 |
Aug 27, 2003 |
D24 Queen's Gambit Accepted, 4.Nc3 |
 |
| Soppe, G |
Bitelmajer, M |
½-½  |
9 |
Aug 27, 2003 |
A39 English, symmetrical, main line with d4 |
 |
| Sorin, A |
Dorin, M |
½-½  |
9 |
Aug 27, 2003 |
E14 Queen's Indian, 4.e3 |
 |
| Spangenberg, H |
Monier, R |
½-½  |
9 |
Aug 27, 2003 |
C25 Vienna game |
 |
| Szmetan, R |
Mieles Palau, D |
½-½  |
9 |
Aug 27, 2003 |
B14 Caro-Kann, Panov-Botvinnik attack, 5...e6 |
 |
| Tempone, M |
Zarnicki, P |
½-½  |
9 |
Aug 27, 2003 |
A39 English, symmetrical, main line with d4 |
 |
| Toloza, P |
Varela, D |
½-½  |
9 |
Aug 27, 2003 |
D30 Queen's gambit declined |
 |
| Urchipia, C |
Marcolino, D |
½-½  |
9 |
Aug 27, 2003 |
A11 English, Caro-Kann defensive system |
 |
| Vera, I |
Bielicki, C |
½-½  |
9 |
Aug 27, 2003 |
A45 Queen's pawn game |
 |
| Zambrana, O |
Valerga, D |
½-½  |
9 |
Aug 27, 2003 |
B12 Caro-Kann defence |
 |
| Alzate, D |
Dobson Aguilar, L |
1-0  |
9 |
Aug 27, 2003 |
B33 Sicilian defence |
 |
| Arambel, S |
Needleman, G |
½-½  |
9 |
Aug 27, 2003 |
A29 English, four knights, kingside fianchetto |
 |
| Bentancor, F |
Szmetan, J |
½-½  |
9 |
Aug 27, 2003 |
B20 Sicilian defence |
 |
| Chtcherbine, A |
Morgado, J |
0-1  |
9 |
Aug 27, 2003 |
A13 English opening |
 |
| Cruz, A |
Manzone, A |
½-½  |
9 |
Aug 27, 2003 |
B41 Sicilian, Kan variation |
 |
| Delgado, A |
Bendana Guerrero, G |
1-0  |
9 |
Aug 27, 2003 |
C13 French, classical |
 |
| Garcia Palermo, C |
Bronstein, L |
1-0  |
9 |
Aug 27, 2003 |
E33 Nimzo-Indian, classical, 4...Nc6 |
 |
| Gulko, B |
Vasquez, R |
½-½  |
9 |
Aug 27, 2003 |
A50 Queen's pawn game |
 |
| Toloza Soto, P |
Varela, D |
½-½  |
9 |
Aug 27, 2003 |
D30 Queen's gambit declined |
 |
| Aguilar, M |
Aguilar, A |
0-1  |
10 |
Aug 28, 2003 |
A45 Queen's pawn game |
 |
| Arenas, S |
Walsh, H |
0-1  |
10 |
Aug 28, 2003 |
A04 Reti opening |
 |
| Bendana, G |
Jorge, C |
0-1  |
10 |
Aug 28, 2003 |
D02 Queen's pawn game |
 |
| Bibiloni, J |
Echeguren, G |
1-0  |
10 |
Aug 28, 2003 |
A00 Polish (Sokolsky) opening |
 |
| Bielicki, C |
Castaneda, C |
1-0  |
10 |
Aug 28, 2003 |
E63 King's Indian, fianchetto, Panno variation |
 |
| Bitelmajer, M |
Julia, E |
0-1  |
10 |
Aug 28, 2003 |
E32 Nimzo-Indian, classical variation |
 |
| Bronstein, L |
Bentancor, F |
0-1  |
10 |
Aug 28, 2003 |
E94 King's Indian, orthodox variation |
 |
| Bruzon Batista, L |
Felgaer, R |
1-0  |
10 |
Aug 28, 2003 |
B33 Sicilian defence |
 |
| Charbonneau, P |
Milos, G |
1-0  |
10 |
Aug 28, 2003 |
B12 Caro-Kann defence |
 |
| Cordero, A |
Ojeda, H |
0-1  |
10 |
Aug 28, 2003 |
B10 Caro-Kann defence |
 |
| Crosa, M |
Sorin, A |
0-1  |
10 |
Aug 28, 2003 |
C54 Giuoco Piano |
 |
| Cubas, J |
Claverie, R |
1-0  |
10 |
Aug 28, 2003 |
C15 French, Winawer (Nimzovich) variation |
 |
| Daneri, M |
Escobedo Tinajero, A |
1-0  |
10 |
Aug 28, 2003 |
D02 Queen's pawn game |
 |
| Demaria, J |
Altamirano, B |
1-0  |
10 |
Aug 28, 2003 |
B27 Sicilian defence |
 |
| Dobson Aguilar, L |
Markzon, G |
0-1  |
10 |
Aug 28, 2003 |
B72 Sicilian, dragon, 6.Be3 |
 |
| Dorin, M |
Ramirez Alvarez, A |
0-1  |
10 |
Aug 28, 2003 |
B22 Sicilian, Alapin's variation (2.c3) |
 |
| Dos Santos, F |
Sagalchik, O |
0-1  |
10 |
Aug 28, 2003 |
D02 Queen's pawn game |
 |
| Duarte, L |
Schneider, D |
½-½  |
10 |
Aug 28, 2003 |
C06 French, Tarrasch, closed variation, main line |
 |
| Estay, O |
Di Diego, O |
½-½  |
10 |
Aug 28, 2003 |
B01 Scandinavian (centre counter) defence |
 |
| Ferrara, A |
Giampa, A |
½-½  |
10 |
Aug 28, 2003 |
E18 Queen's Indian, old main line, 7.Nc3 |
 |
| Fiorito, F |
Estrada Nieto, J |
1-0  |
10 |
Aug 28, 2003 |
A07 Reti, King's Indian attack (Barcza system) |
 |
| Flores, D |
Sagalchik, G |
1-0  |
10 |
Aug 28, 2003 |
C82 Ruy Lopez, open, 9.c3 |
 |
| Franco Ocampos, Z |
Onischuk, A |
0-1  |
10 |
Aug 28, 2003 |
D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) system |
 |
| Frey, H |
Lafuente, P |
0-1  |
10 |
Aug 28, 2003 |
A21 English opening |
 |
| Gurevich, D |
Kaidanov, G |
½-½  |
10 |
Aug 28, 2003 |
D48 Queen's Gambit Declined semi-Slav, Meran, 8...a6 |
 |
| Hobaica, J |
Filgueira, H |
½-½  |
10 |
Aug 28, 2003 |
B48 Sicilian, Taimanov variation |
 |
| Iregui, V |
Romero, L |
½-½  |
10 |
Aug 28, 2003 |
A03 Bird's opening |
 |
| Kanefsck, G |
Tempone, M |
½-½  |
10 |
Aug 28, 2003 |
C42 Petrov's defence |
 |
| Krush, I |
De Dovitiis, A |
½-½  |
10 |
Aug 28, 2003 |
E33 Nimzo-Indian, classical, 4...Nc6 |
 |
| Kudrin, S |
Gomez Baillo, J |
1-0  |
10 |
Aug 28, 2003 |
B19 Caro-Kann, classical, 7...Nd7 |
 |
| Lanza, D |
Caceres Vasquez, S |
½-½  |
10 |
Aug 28, 2003 |
B23 Sicilian, closed |
 |
| Leeuw, P |
Benko, F |
½-½  |
10 |
Aug 28, 2003 |
C41 Philidor's defence |
 |
| Lemos, D |
Soppe, G |
½-½  |
10 |
Aug 28, 2003 |
D02 Queen's pawn game |
 |
| Leon Hoyos, M |
Vera, I |
1-0  |
10 |
Aug 28, 2003 |
B76 Sicilian, dragon, Yugoslav attack, 7...O-O |
 |
| Lida Garcia, F |
Ustariz, C |
1-0  |
10 |
Aug 28, 2003 |
D34 Queen's Gambit Declined, Tarrasch, Prague variation, 7...Be7 |
 |
| Llanos, G |
Restuccia, F |
1-0  |
10 |
Aug 28, 2003 |
A39 English, symmetrical, main line with d4 |
 |
| Lo Presti, R |
Morinongeli, M |
1-0  |
10 |
Aug 28, 2003 |
B42 Sicilian, Kan, 5.Bd3 |
 |
| Luconi, C |
Needleman, A |
0-1  |
10 |
Aug 28, 2003 |
A46 Queen's pawn game |
 |
| Lujan, M |
Morovic Fernandez, I |
0-1  |
10 |
Aug 28, 2003 |
B84 Sicilian, Scheveningen (Paulsen), classical variation |
 |
| Mahia, G |
Huerta, R |
1-0  |
10 |
Aug 28, 2003 |
C18 French, Winawer, advance variation |
 |