| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
| 4 ♠ | S | ♣ 3 | 9 | -100 | Eirwen Griffith - Margot Burkinshaw (5) | 8 | 100 | Leonard Clipstone - Ken Richards (5) | |
| 4 ♠ | S | ♠ A | 10 | 620 | Peter Richards - Peter Richardson (4) | 6 | 75 | Yvonne Brooks - Elizabeth Cadwalla (2) | |
| 4 ♠ | S | ♦ 7 | 11 | 650 | Janno Jones - Bet Owen (3) | 2 | 25 | David Evans - Regina Evans (4) | |
| 4 ♠ | S | ♦ 2 | 11 | 650 | Elinor Ellis - Donald Ellis (6) | 2 | 25 | Ellen Wyn-Jones - Mollie Evans (3) | |
 | 4 ♠ | S | ♦ 2 | 11 | 650 | Iorwerth Davies - Dewi Jones (2) | 2 | 25 | Laura Hinde - Sian Ellis (1) |