| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 2 ♠ | S | ♣ 9 | 10 | 170 | Elizabeth Cadwalla - Gwen Reavette (1) | 8 | 100 | Gwenan Williams - Penny Taylor (2) |
| 2 ♠ | S | ♣ 9 | 11 | 200 | Janno Jones - Bet Owen (5) | 6 | 75 | Eleanor Evans - Eifion Evans (4) | |
| 3 NT | S | ♦ 7 | 10 | 430 | Eirwen Griffith - Margot Burkinshaw (2) | 4 | 50 | Peter Richards - Elinor Ellis (5) | |
| 4 ♠ | S | ♣ 9 | 11 | 450 | Iorwerth Davies - Dewi Jones (4) | 2 | 25 | Anne Edwards - Geraint Williams (1) | |
| 3 NT | S | ♦ 7 | 12 | 490 | Andrew Rosewarne - Bo Deyal (3) | 0 | 0 | Ellen Wyn-Jones - Mollie Evans (3) |