| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 3 ♥ | W | ♠ A | 9 | -140 | Ellen Wyn-Jones - Mollie Evans (9) | 6 | 100 | Helen Williams-Ell - Ann Davies (4) |
| 4 ♥ | W | ♦ K | 8 | 100 | Eirwen Griffith - Margot Burkinshaw (3) | 4 | 67 | Eifion Evans - Sian Ellis (10) | |
| 4 ♣ | S | ♥ A | 11 | 150 | David Evans - Sheila Abrahams (2) | 2 | 33 | Iorwerth Davies - Dewi Jones (5) | |
| 3 NT | N | ♥ Q | 9 | 400 | Janno Jones - Bet Owen (6) | 0 | 0 | Anne Edwards - Geraint Williams (7) |