| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 3 ♠ | N | ♦ K | 12 | 230 | Eirwen Griffith - Margot Burkinshaw (4) | 6 | 100 | Elizabeth Cadwalla - Yvonne Brooks (8) |
| 4 ♥ | S | ♦ 9 | 10 | 620 | David Evans - Sue Collinson (5) | 4 | 67 | Dewi Jones - Iorwerth Davies (7) | |
| 4 ♠ | N | ♣ 6 | 12 | 680 | Gwenan Williams - Penny Taylor (6) | 1 | 17 | Eleanor Evans - Geraint Williams (3) | |
| 4 ♠ | N | ♦ K | 12 | 680 | Peter Richards - Elinor Ellis (1) | 1 | 17 | Ellen Wyn-Jones - Mollie Evans (2) |