| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
| 4 ♠x | S | 7 | -500 | Marita Tricci - Leonor Ortiz (10) | 10 | 100 | Silvia Barchi - Graciela Rosati (5) | ||
 | 3 ♣ | E | 9 | -110 | Nerita Miri - Graciela Seiler (3) | 6 | 60 | Maria Jorba - Monique Chevalier (13) | |
| 3 ♣ | W | 9 | -110 | Juan Sosa - Mirtha Cores (4) | 6 | 60 | Anna Fleming - Patricia Ollua (8) | ||
| 3 ♣ | E | 9 | -110 | Adriana Papini - Daniel Nu?ez (2) | 6 | 60 | Sandra Leeson - Veronica Del Piano (11) | ||
| 2 ♠ | N | 7 | -50 | Josefina Zuberbuhl - Pio Roviralta (12) | 2 | 20 | Emilio Segura - Annie Perrin (6) | ||
| 4 ♣ | E | 9 | 50 | Alejandro Aldao - Maria Elena Aldao (14) | 0 | 0 | Roberto Chevallier - Paia Rosati (7) |