| You | Contr. | By | Lead | Tr. | NS ± | NS | Mpts | % | EW |
|---|---|---|---|---|---|---|---|---|---|
| 5 ♦ | S | ♠ A | 11 | 600 | Anne Edwards - Geraint Williams (1) | 8 | 100 | Eirwen Griffith - Margot Burkinshaw (4) | |
 | 4 ♥x | W | ♠ K | 7 | 500 | Yvonne Brooks - Elizabeth Cadwalla (2) | 6 | 75 | Dewi Jones - Iorwerth Davies (1) |
| 2 ♠ | N | ♥ 6 | 8 | 110 | Ellen Wyn-Jones - Mollie Evans (3) | 4 | 50 | Janno Jones - Bet Owen (3) | |
| 4 ♥ | W | ♠ K | 9 | 50 | Eleanor Evans - Eifion Evans (5) | 2 | 25 | Peter Richards - Elinor Ellis (2) | |
| 4 ♦x | S | ♣ 9 | 9 | -200 | Helen Williams-Ell - Ann Davies (4) | 0 | 0 | David Evans - Sheila Abrahams (5) |