| You | Contr. | By | Lead | Tr. | NS ± | NS | Mpts | % | EW |
|---|---|---|---|---|---|---|---|---|---|
| 1 NTx | E | 4 | 800 | Silvia Barchi - Graciela Rosati (5) | 10 | 100 | Marita Tricci - Leonor Ortiz (10) | ||
| 1 NT | W | 4 | 300 | Anna Fleming - Patricia Ollua (8) | 7 | 70 | Juan Sosa - Mirtha Cores (4) | ||
| 2 ♥ | E | 5 | 300 | Emilio Segura - Annie Perrin (6) | 7 | 70 | Josefina Zuberbuhl - Pio Roviralta (12) | ||
| 3 ♠ | N | 10 | 170 | Maria Jorba - Monique Chevalier (13) | 4 | 40 | Nerita Miri - Graciela Seiler (3) | ||
| 2 ♣ | N | 9 | 110 | Roberto Chevallier - Paia Rosati (7) | 2 | 20 | Alejandro Aldao - Maria Elena Aldao (14) | ||
 | 2 ♥ | E | 7 | 100 | Sandra Leeson - Veronica Del Piano (11) | 0 | 0 | Adriana Papini - Daniel Nu?ez (2) |