Ruben Pucheta
| White | Black | |
|---|---|---|
| Tomas Darcyl | Ruben Pucheta | View |
| Ruben Pucheta | Herman C. Van Riemsdijk | View |
| Luis Marcos Bronstein | Ruben Pucheta | View |
| Hugo Spangenberg | Ruben Pucheta | View |
| Ruben Pucheta | Pablo Ricardi | View |
| White | Black | |
|---|---|---|
| Tomas Darcyl | Ruben Pucheta | View |
| Ruben Pucheta | Herman C. Van Riemsdijk | View |
| Luis Marcos Bronstein | Ruben Pucheta | View |
| Hugo Spangenberg | Ruben Pucheta | View |
| Ruben Pucheta | Pablo Ricardi | View |