| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 3 NT | S | ♦ 4 | 11 | 460 | Anne Edwards - Gwen Reavette (1) | 4 | 100 | Peter Richards - Elinor Ellis (2) |
| 4 ♠ | N | ♥ 9 | 12 | 480 | Ellen Wyn-Jones - Mollie Evans (4) | 1 | 25 | Yvonne Brooks - David Evans (5) | |
| 4 ♠ | N | ♦ T | 12 | 480 | Eleanor Evans - Eirwen Griffith (3) | 1 | 25 | Dewi Jones - Geraint Williams (6) |