| You | Contr. | By | Lead | Tr. | NS ± | NS | Mpts | % | EW |
|---|---|---|---|---|---|---|---|---|---|
| 3 NT | W | 8 | 100 | Mirtha Cores - Teresa Vizental (9) | 6 | 100 | Teresa Noceto - Vicky Maqueda (7) | ||
 | 3 NT | W | 10 | -630 | Marilu Cristiani - Patricia Ollua (4) | 3 | 50 | Giuliana Morel - Cristina Garcia Ma (6) | |
| 3 NT | E | 10 | -630 | Adriana Papini - Daniel Nu?ez (1) | 3 | 50 | Norma Marconi - Monica Bruzzo (2) | ||
| 3 NT | W | 11 | -660 | Beatriz Kocourek - Graciela Rosati (5) | 0 | 0 | Luisa Cristiani - Annalisa Napoli (8) |