Ruperto Schroeder
| White | Black | |
|---|---|---|
| Jorge Szmetan | Ruperto Schroeder | View |
| Gideon Stahlberg | Ruperto Schroeder | View |
| Ruperto Schroeder | Hector Rossetto | View |
| Ruperto Schroeder | Mariano Castillo | View |
| Herman Pilnik | Ruperto Schroeder | View |
| Ruperto Schroeder | Leon Kreisberg | View |