| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 2 ♠ | W | ♦ T | 6 | 100 | Ljerka Muretic-Ser - Vesna Vujec (3) | 6 | 100 | Zrinka Supek - Nikola Privora (6) |
| 1 NT | N | ♥ K | 8 | 120 | Branko Raza - Dorica Puharic (5) | 4 | 67 | Mirjana Puskarski - Zvonko Sosic (4) | |
| 2 NT | S | ♠ 3 | 9 | 150 | Janos Szekeres - Marin Gugic (1) | 1 | 17 | Zlatko Leitner - Gordana Jerkovic (8) | |
| 2 NT | N | ♦ 4 | 9 | 150 | Zdravko Prosic - Vuk Martincic (2) | 1 | 17 | Hrvoje Zorc - Biserka Tkalcec (7) |