| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
| 4 ♥ | S | ♣ A | 9 | -100 | Dewi Jones - Iorwerth Davies (1) | 8 | 100 | Yvonne Brooks - Elizabeth Cadwalla (5) | |
 | 3 ♠ | N | ♦ A | 9 | 140 | Janno Jones - Bet Owen (5) | 5 | 62 | Jan Bhageerutty - Ronnie Bhageerutty (2) |
| 3 ♠ | N | ♣ 8 | 9 | 140 | Eleri Griffith - Helen Williams-Ell (3) | 5 | 62 | Anne Edwards - Geraint Williams (1) | |
| 5 ♣ | E | ♠ Q | 9 | 200 | Eirwen Griffith - Margot Burkinshaw (4) | 1 | 12 | Eleanor Evans - Eifion Evans (4) | |
| 5 ♦ | W | ♠ A | 9 | 200 | Jean Richards - Peter Richards (2) | 1 | 12 | Ellen Wyn-Jones - Mollie Evans (3) |