| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
| 3 NT | W | 13 | -520 | Graciela Rosati - Cristina Garcia Ma (4) | 4 | 100 | Alejandro Aldao - Maria Elena Aldao (2) | ||
 | 3 ♦ | E | 12 | -170 | Norma Marconi - Monica Bruzzo (1) | 2 | 50 | Nerita Miri - Marta Harriague (6) | |
| 5 ♣ | N | 13 | 640 | Juan Sosa - Mirtha Cores (5) | 0 | 0 | Silvia Barchi - Alicia Martinez Re (3) |