| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 3 NT | S | ♣ 4 | 5 | -400 | Pete Cole - Jan Cole (16) | 12 | 100 | Geraint Williams - Anne Edwards (2) |
| 3 ♣ | N | ♦ 8 | 9 | 110 | Donald Ellis - Elinor Ellis (12) | 10 | 83 | Ellen Wyn-Jones - Elizabeth Cadwalla (4) | |
| 1 NT | S | ♣ 4 | 9 | 150 | Keith Dabson - Emyr Roberts (15) | 8 | 67 | Eleanor Evans - Sian Ellis (5) | |
| 2 NT | S | ♥ 7 | 10 | 180 | Ann Davies - Helen Williams-Ell (14) | 6 | 50 | Peter Richards - Julie Thomas (1) | |
| 2 NT | S | ♣ 8 | 11 | 210 | Jean Richards - Judith Babbage (18) | 4 | 33 | David Evans - Regina Evans (3) | |
| 3 NT | S | ♣ 5 | 9 | 600 | Helen Tudor - Gwen Reavette (11) | 2 | 17 | Yvonne Brooks - Sheila Abrahams (7) | |
| 3 NT | S | ♣ 6 | 10 | 630 | Liz Williams - Eilir Thomas (13) | 0 | 0 | Dewi Jones - Bryan Humphreys (8) |