| Bass, L |
Granda Zuniga, J |
0-1  |
1 |
1990 |
D51 Queen's Gambit Declined, 4.Bg5 Nbd7 |
 |
| Braga, F |
Illescas Cordoba, M |
1-0  |
1 |
1990 |
D35 Queen's Gambit Declined, 3...Nf6 |
 |
| Franco Ocampos, Z |
Ochoa de Echaguen, F |
½-½  |
1 |
1990 |
A94 Dutch, stonewall with Ba3 |
 |
| Magem Badals, J |
Sion Castro, M |
1-0  |
1 |
1990 |
A36 English, symmetrical variation |
 |
| Romero Holmes, A |
Sanz Alonso, F |
1-0  |
1 |
1990 |
A80 Dutch |
 |
| Garcia Palermo, C |
Braga, F |
½-½  |
2 |
1990 |
A56 Benoni defence |
 |
| Granda Zuniga, J |
Magem Badals, J |
1-0  |
2 |
1990 |
E94 King's Indian, orthodox variation |
 |
| Illescas Cordoba, M |
Bass, L |
1-0  |
2 |
1990 |
D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
 |
| Ochoa de Echaguen, F |
Romero Holmes, A |
0-1  |
2 |
1990 |
B28 Sicilian, O'Kelly variation |
 |
| Sion Castro, M |
Franco Ocampos, Z |
½-½  |
2 |
1990 |
B58 Sicilian, classical |
 |
| Bass, L |
Garcia Palermo, C |
½-½  |
3 |
1990 |
D21 Queen's Gambit Accepted, 3.Nf3 |
 |
| Franco Ocampos, Z |
Granda Zuniga, J |
1-0  |
3 |
1990 |
E14 Queen's Indian, 4.e3 |
 |
| Magem Badals, J |
Illescas Cordoba, M |
½-½  |
3 |
1990 |
E06 Catalan, closed, 5.Nf3 |
 |
| Romero Holmes, A |
Sion Castro, M |
0-1  |
3 |
1990 |
B40 Sicilian defence |
 |
| Sanz Alonso, F |
Ochoa de Echaguen, F |
½-½  |
3 |
1990 |
B31 Sicilian, Nyezhmetdinov-Rossolimo attack (with ...g6, without ...d6) |
 |
| Braga, F |
Bass, L |
0-1  |
4 |
1990 |
A48 King's Indian, East Indian defence |
 |
| Garcia Palermo, C |
Magem Badals, J |
½-½  |
4 |
1990 |
E94 King's Indian, orthodox variation |
 |
| Granda Zuniga, J |
Romero Holmes, A |
1-0  |
4 |
1990 |
A11 English, Caro-Kann defensive system |
 |
| Illescas Cordoba, M |
Franco Ocampos, Z |
½-½  |
4 |
1990 |
B83 Sicilian, Scheveningen, 6.Be2 |
 |
| Sion Castro, M |
Sanz Alonso, F |
0-1  |
4 |
1990 |
C61 Ruy Lopez, Bird's defence |
 |
| Franco Ocampos, Z |
Garcia Palermo, C |
1-0  |
5 |
1990 |
A28 English, four knights system |
 |
| Magem Badals, J |
Braga, F |
0-1  |
5 |
1990 |
C56 Two knights defence |
 |
| Ochoa de Echaguen, F |
Sion Castro, M |
½-½  |
5 |
1990 |
B22 Sicilian, Alapin's variation (2.c3) |
 |
| Romero Holmes, A |
Illescas Cordoba, M |
½-½  |
5 |
1990 |
B40 Sicilian defence |
 |
| Sanz Alonso, F |
Granda Zuniga, J |
1-0  |
5 |
1990 |
B30 Sicilian defence |
 |
| Bass, L |
Magem Badals, J |
1-0  |
6 |
1990 |
D27 Queen's Gambit Accepted, classical, 6...a6 |
 |
| Braga, F |
Franco Ocampos, Z |
½-½  |
6 |
1990 |
B53 Sicilian, Chekhover variation |
 |
| Garcia Palermo, C |
Romero Holmes, A |
1-0  |
6 |
1990 |
D70 Neo-Gruenfeld defence |
 |
| Granda Zuniga, J |
Ochoa de Echaguen, F |
½-½  |
6 |
1990 |
A40 Queen's pawn |
 |
| Illescas Cordoba, M |
Sanz Alonso, F |
½-½  |
6 |
1990 |
A80 Dutch |
 |
| Franco Ocampos, Z |
Bass, L |
½-½  |
7 |
1990 |
E92 King's Indian, classical variation |
 |
| Ochoa de Echaguen, F |
Illescas Cordoba, M |
½-½  |
7 |
1990 |
B22 Sicilian, Alapin's variation (2.c3) |
 |
| Romero Holmes, A |
Braga, F |
1-0  |
7 |
1990 |
C65 Ruy Lopez, Berlin defence |
 |
| Sanz Alonso, F |
Garcia Palermo, C |
0-1  |
7 |
1990 |
B40 Sicilian defence |
 |
| Sion Castro, M |
Granda Zuniga, J |
0-1  |
7 |
1990 |
B07 Pirc defence |
 |
| Bass, L |
Romero Holmes, A |
½-½  |
8 |
1990 |
E95 King's Indian, orthodox, 7...Nbd7, 8.Re1 |
 |
| Braga, F |
Sanz Alonso, F |
0-1  |
8 |
1990 |
A81 Dutch defence |
 |
| Garcia Palermo, C |
Ochoa de Echaguen, F |
½-½  |
8 |
1990 |
A80 Dutch |
 |
| Illescas Cordoba, M |
Sion Castro, M |
1-0  |
8 |
1990 |
E94 King's Indian, orthodox variation |
 |
| Magem Badals, J |
Franco Ocampos, Z |
1-0  |
8 |
1990 |
B30 Sicilian defence |
 |
| Granda Zuniga, J |
Illescas Cordoba, M |
½-½  |
9 |
1990 |
D34 Queen's Gambit Declined, Tarrasch, Prague variation, 7...Be7 |
 |
| Ochoa de Echaguen, F |
Braga, F |
½-½  |
9 |
1990 |
C91 Ruy Lopez, closed, 9.d4 |
 |
| Romero Holmes, A |
Magem Badals, J |
0-1  |
9 |
1990 |
C41 Philidor's defence |
 |
| Sanz Alonso, F |
Bass, L |
½-½  |
9 |
1990 |
B11 Caro-Kann, two knights, 3...Bg4 |
 |
| Sion Castro, M |
Garcia Palermo, C |
½-½  |
9 |
1990 |
C42 Petrov's defence |
 |
| Bass, L |
Ochoa de Echaguen, F |
½-½  |
10 |
1990 |
A81 Dutch defence |
 |
| Braga, F |
Sion Castro, M |
1-0  |
10 |
1990 |
D38 Queen's Gambit Declined, Ragozin variation |
 |
| Franco Ocampos, Z |
Romero Holmes, A |
0-1  |
10 |
1990 |
A21 English opening |
 |
| Garcia Palermo, C |
Granda Zuniga, J |
½-½  |
10 |
1990 |
D53 Queen's Gambit Declined, 4.Bg5 Be7 |
 |
| Magem Badals, J |
Sanz Alonso, F |
½-½  |
10 |
1990 |
C67 Ruy Lopez, Berlin defence, open variation |
 |
| Granda Zuniga, J |
Braga, F |
½-½  |
11 |
1990 |
C00 French defence |
 |
| Illescas Cordoba, M |
Garcia Palermo, C |
½-½  |
11 |
1990 |
C39 King's Gambit Accepted |
 |
| Ochoa de Echaguen, F |
Magem Badals, J |
½-½  |
11 |
1990 |
C47 Four knights, Scotch variation |
 |
| Sanz Alonso, F |
Franco Ocampos, Z |
0-1  |
11 |
1990 |
B40 Sicilian defence |
 |
| Sion Castro, M |
Bass, L |
½-½  |
11 |
1990 |
B78 Sicilian, dragon, Yugoslav attack, 10.O-O-O |
 |