| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
| 4 ♣ | W | 11 | -150 | Anna Fleming - Patricia Ollua (8) | 10 | 100 | Nerita Miri - Graciela Seiler (3) | ||
 | 3 ♠ | W | 9 | -140 | Adriana Papini - Daniel Nu?ez (2) | 8 | 80 | Maria Jorba - Monique Chevalier (13) | |
| 2 NT | N | 6 | -100 | Josefina Zuberbuhl - Pio Roviralta (12) | 6 | 60 | Silvia Barchi - Graciela Rosati (5) | ||
| 2 ♠ | S | 7 | -50 | Roberto Chevallier - Paia Rosati (7) | 4 | 40 | Malena Schickendan - Cristina Patane (9) | ||
| PASS | N | 0 | 0 | Marita Tricci - Leonor Ortiz (10) | 2 | 20 | Juan Sosa - Mirtha Cores (4) | ||
| 3 NT | E | 8 | 50 | Pochi Quian - Nuria Faus (1) | 0 | 0 | Sandra Leeson - Veronica Del Piano (11) |