Roberto G Grau
| White | Black | |
|---|---|---|
| Cesar J Corte | Roberto G Grau | View |
| Roberto G Grau | A. Nogues Acuna | View |
| Juan Iliesco | Roberto G Grau | View |
| Roberto G Grau | Virgilio Fenoglio | View |
| Roberto G Grau | Rafael Bensadon | View |
| Roberto G Grau | Falcon | View |
| Francisco Benko | Roberto G Grau | View |
| Molina | Roberto G Grau | View |
| Luis Palau | Roberto G Grau | View |
| Guillermo Puiggros | Roberto G Grau | View |
| Roberto G Grau | V. Lalich | View |
| Benito Villegas | Roberto G Grau | View |
| Roberto G Grau | Herman Pilnik | View |
| Carlos E Guimard | Roberto G Grau | View |
| Adhemar Silva Rocha | Roberto G Grau | View |
| Roberto G Grau | F. Carballo | View |
| Carlos Maderna | Roberto G Grau | View |
| Roberto G Grau | Guimard | View |
| Carlos E Guimard | Roberto G Grau | View |
| Carlos E Guimard | Roberto G Grau | View |