| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
| 3 ♠ | W | 9 | -140 | Juan Sosa - Mirtha Cores (5) | 4 | 100 | Nerita Miri - Marta Harriague (6) | ||
 | 3 ♦ | N | 11 | 150 | Silvia Barchi - Alicia Martinez Re (3) | 2 | 50 | Alejandro Aldao - Maria Elena Aldao (2) | |
| 3 NT | S | 10 | 630 | Norma Marconi - Monica Bruzzo (1) | 0 | 0 | Graciela Rosati - Cristina Garcia Ma (4) |