| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 3 NT | W | 12 | -490 | Juan Sosa - Mirtha Cores (7) | 12 | 86 | Maria Luz Martin - Cristina Patane (19) | |
| 3 NT | W | 12 | -490 | Joaquin Francisco - Emilio Segura (8) | 12 | 86 | Irene Garcia - Alfredo Garcia (11) | ||
| 4 NT | E | 12 | -490 | Leopoldo Gershanik - Monica Gershanik (9) | 12 | 86 | Norma Marconi - Monica Bruzzo (13) | ||
| 3 NT | E | 11 | -460 | Teresa Vizental - Raul Bruzzo (14) | 8 | 57 | Roberto Chevallier - Eduardo Barchi (4) | ||
| 5 ♣ | E | 12 | -420 | Anna Fleming - Cristina Vidal (20) | 6 | 43 | Vicky Maqueda - Graciela Seiler (2) | ||
| 5 ♣ | W | 11 | -400 | Nuria Faus - Marta Harriague (10) | 3 | 21 | Alejandro Aldao - Maria Elena Aldao (16) | ||
| 5 ♣ | W | 11 | -400 | Josefina Zuberbuhl - Pio Roviralta (12) | 3 | 21 | Tata Lahitte - Claudia Hernandez (3) | ||
| 6 ♣ | W | 11 | 50 | Horacio Gonzalez - Ricardo Soler (18) | 0 | 0 | Teodelina Lezica - Veronica Del Piano (1) |