| # | White Pieces | Round 4 | Black Pieces |
|---|---|---|---|
| 1. | MINTZ, Rafael (1200) | 0 : 1 | CARBONE, Luciano (1500) |
| 2. | MARIATTI, Agustin (1300) | 0 : 1 | KEHYAIAN, Francisco (1600) |
| 3. | RUGGIERO, Alvaro (2000) | ½ : ½ | GURMENDEZ, Santos (1700) |
| 4. | MINTZ, Joaquin (1900) | 1 : 0 | SCAVUZZO, Valentino (1800) |