| You | Contr. | By | Lead | Tr. | NS ± | NS | Mpts | % | EW |
|---|---|---|---|---|---|---|---|---|---|
| 4 ♠ | N | ♣ 7 | 12 | 480 | Ellen Wyn-Jones - Mollie Evans (8) | 6 | 100 | Gwenan Williams - Liz Williams (6) | |
 | 3 NT | S | ♦ 4 | 11 | 460 | Elizabeth Cadwalla - Dianne Henty (4) | 3 | 50 | Dewi Jones - Geraint Williams (3) |
| 3 NT | S | ♦ 4 | 11 | 460 | Eirwen Griffith - Elinor Ellis (5) | 3 | 50 | Joan Bakewell - Eleanor Evans (1) | |
| 3 NT | S | ♦ 4 | 7 | -100 | David Evans - Sue Collinson (2) | 0 | 0 | Sue Pottle - Hilary Carus (7) |