| You | Contr. | By | Lead | Tr. | NS ± | NS | Mpts | % | EW |
|---|---|---|---|---|---|---|---|---|---|
| 4 ♠ | E | ♦ A | 9 | 50 | Eleanor Evans - Geraint Williams (1) | 5 | 83 | Iorwerth Davies - Dewi Jones (4) | |
| 4 ♠ | E | ♥ A | 9 | 50 | Peter Richards - Sheila Abrahams (7) | 5 | 83 | Eirwen Griffith - Margot Burkinshaw (6) | |
 | 4 ♥x | S | ♠ J | 9 | -100 | Yvonne Brooks - Elizabeth Cadwalla (5) | 2 | 33 | Donald Ellis - Elinor Ellis (3) |
| 4 ♠ | E | ♦ 3 | 10 | -420 | Eifion Evans - Sian Ellis (8) | 0 | 0 | Ellen Wyn-Jones - Mollie Evans (2) |