Gustavo Zahnstecher
| White | Black | |
|---|---|---|
| Diego Valerga | Gustavo Zahnstecher | View |
| Gerardo Cativelli | Gustavo Zahnstecher | View |
| Hector Beltramino | Gustavo Zahnstecher | View |
| White | Black | |
|---|---|---|
| Diego Valerga | Gustavo Zahnstecher | View |
| Gerardo Cativelli | Gustavo Zahnstecher | View |
| Hector Beltramino | Gustavo Zahnstecher | View |