| White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
|
Sisniega, Marcel
|
|
Zapata, Benjamin
|
|
B47
|
1974
|
1-0
| 25 |
|
|
|
|
Zapata, Benjamin
|
|
Smith, Alvin LA
|
|
E80
|
1974
|
½-½
| 34 |
|
|
|
|
Sellhast, Eberhard
|
|
Zapata, Benjamin
|
|
A70
|
1974
|
0-1
| 29 |
|
|
|
|
Zapata, Benjamin
|
|
Echeverria, Mario
|
|
A52
|
1974
|
1-0
| 36 |
|
|
|
|
Zapata, Benjamin
|
|
Infante Meyer, Salvado...
|
|
E81
|
1974
|
1-0
| 25 |
|
|
|
|
Zapata, Benjamin
|
|
Diaz, Alberto
|
|
E97
|
1974
|
½-½
| 23 |
|
|
|
|
Zapata, Benjamin
|
|
Camacho, Roberto
|
|
B53
|
1974
|
½-½
| 10 |
|
|
|