Pedro Mastroianni
| White | Black | |
|---|---|---|
| Flavio Nunez | Pedro Mastroianni | View |
| Leopoldo Tack | Pedro Mastroianni | View |
| Jose Morello | Pedro Mastroianni | View |
| Fernando Herrera | Pedro Mastroianni | View |
| Mauro de los Reyes | Pedro Mastroianni | View |
| Luis Lafuente | Pedro Mastroianni | View |
| Pedro Mastroianni | Leonardo Churin | View |
| Victor Acevedo | Pedro Mastroianni | View |
| Pedro Mastroianni | Raul Gomez Guajardo | View |