| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 2 ♠ | E | ♣ 4 | 10 | -170 | David Evans - Sheila Abrahams (5) | 8 | 100 | Anne Edwards - Geraint Williams (1) |
| 2 ♠ | E | ♣ 4 | 9 | -140 | Peter Richards - Elinor Ellis (2) | 6 | 75 | Yvonne Brooks - Elizabeth Cadwalla (2) | |
| 2 ♠ | E | ♥ A | 8 | -110 | Eirwen Griffith - Margot Burkinshaw (4) | 4 | 50 | Ellen Wyn-Jones - Mollie Evans (3) | |
| 3 ♥ | S | ♠ 9 | 7 | -100 | Dewi Jones - Iorwerth Davies (1) | 2 | 25 | Helen Williams-Ell - Ann Davies (4) | |
| 1 NT | S | ♣ 2 | 8 | 120 | Janno Jones - Bet Owen (3) | 0 | 0 | Eleanor Evans - Eifion Evans (5) |