| Baker, E |
Alvarez, R |
1-0  |
1 |
1990 |
B25 Sicilian, closed |
 |
| Collantes, D |
Trincado, J |
0-1  |
1 |
1990 |
B42 Sicilian, Kan, 5.Bd3 |
 |
| Di Clerico, D |
Roman, M |
½-½  |
1 |
1990 |
A16 English opening |
 |
| Spangenberg, H |
Lida, F |
0-1  |
1 |
1990 |
B56 Sicilian |
 |
| Alvarez, R |
Spangenberg, H |
1-0  |
2 |
1990 |
A39 English, symmetrical, main line with d4 |
 |
| Collantes, D |
Baker, E |
½-½  |
2 |
1990 |
C81 Ruy Lopez, open, Howell attack |
 |
| Lida, F |
Di Clerico, D |
1-0  |
2 |
1990 |
A96 Dutch, classical variation |
 |
| Trincado, J |
Langier, D |
1-0  |
2 |
1990 |
E62 King's Indian, fianchetto variation |
 |
| Baker, E |
Trincado, J |
0-1  |
3 |
1990 |
E85 King's Indian, Saemisch, orthodox variation |
 |
| Di Clerico, D |
Alvarez, R |
½-½  |
3 |
1990 |
B26 Sicilian, closed, 6.Be3 |
 |
| Langier, D |
Roman, M |
1-0  |
3 |
1990 |
A02 Bird's opening |
 |
| Spangenberg, H |
Collantes, D |
1-0  |
3 |
1990 |
B08 Pirc, classical (two knights) system |
 |
| Baker, E |
Spangenberg, H |
½-½  |
4 |
1990 |
E83 King's Indian, Saemisch, 6...Nc6 |
 |
| Lida, F |
Langier, D |
1-0  |
4 |
1990 |
A80 Dutch |
 |
| Trincado, J |
Roman, M |
1-0  |
4 |
1990 |
E97 King's Indian, orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation) |
 |
| Di Clerico, D |
Baker, E |
0-1  |
5 |
1990 |
B03 Alekhine's defence |
 |
| Langier, D |
Alvarez, R |
1-0  |
5 |
1990 |
B78 Sicilian, dragon, Yugoslav attack, 10.O-O-O |
 |
| Roman, M |
Lida, F |
0-1  |
5 |
1990 |
B56 Sicilian |
 |
| Spangenberg, H |
Trincado, J |
0-1  |
5 |
1990 |
B43 Sicilian, Kan, 5.Nc3 |
 |
| Alvarez, R |
Roman, M |
½-½  |
6 |
1990 |
D03 Torre attack (Tartakower variation) |
 |
| Collantes, D |
Langier, D |
1-0  |
6 |
1990 |
B78 Sicilian, dragon, Yugoslav attack, 10.O-O-O |
 |
| Trincado, J |
Lida, F |
1-0  |
6 |
1990 |
B58 Sicilian, classical |
 |
| Di Clerico, D |
Trincado, J |
0-1  |
7 |
1990 |
A26 English, closed system |
 |
| Lida, F |
Alvarez, R |
1-0  |
7 |
1990 |
D85 Gruenfeld, exchange variation |
 |
| Roman, M |
Collantes, D |
½-½  |
7 |
1990 |
B08 Pirc, classical (two knights) system |
 |