| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
| 4 ♠ | S | 10 | 420 | Nerita Miri - Marta Harriague (1) | 6 | 75 | Norma Marconi - Monica Bruzzo (8) | ||
| 4 ♠ | S | 10 | 420 | Adela Abal - Susana Granara (10) | 6 | 75 | Patricia Ollua - July Pradere (2) | ||
 | 4 ♠ | S | 10 | 420 | Silvia Barchi - Alicia Martinez Re (5) | 6 | 75 | Monique Chevalier - Claudia Janzen (6) | |
| 4 ♥ | N | 11 | 450 | Graciela Rosati - Cristina Garcia Ma (9) | 1 | 12 | Mirtha Cores - Teresa Vizental (4) | ||
| 4 ♠ | N | 11 | 450 | Alejandro Aldao - Maria Elena Aldao (7) | 1 | 12 | Adriana Papini - Daniel Nu?ez (3) |