| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 5 ♦ | N | ♠ 3 | 10 | -50 | Yvonne Brooks - Elizabeth Cadwalla (5) | 6 | 100 | Ellen Wyn-Jones - Mollie Evans (2) |
| 3 NT | N | ♥ 2 | 9 | 400 | Iorwerth Davies - Dewi Jones (4) | 4 | 67 | Eirwen Griffith - Margot Burkinshaw (6) | |
| 5 ♦ | S | ♠ 8 | 12 | 420 | Peter Richards - Sheila Abrahams (7) | 2 | 33 | Eleanor Evans - Geraint Williams (1) | |
| 3 NT | S | ♠ 7 | 10 | 430 | Donald Ellis - Elinor Ellis (3) | 0 | 0 | Eifion Evans - Sian Ellis (8) |