| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 4 ♠ | N | ♥ J | 8 | -100 | Janno Jones - Bet Owen (4) | 8 | 100 | David Evans - Regina Evans (5) |
| 4 ♠ | N | ♥ J | 9 | -50 | Iorwerth Davies - Dewi Jones (2) | 6 | 75 | Donald Ellis - Elinor Ellis (4) | |
| 2 ♠ | N | ♥ J | 8 | 110 | Peter Richardson - Peter Richards (1) | 4 | 50 | Eifion Evans - Sian Ellis (1) | |
| 2 ♠ | N | ♦ 6 | 9 | 140 | Eirwen Griffith - Sheila Abrahams (3) | 2 | 25 | Yvonne Brooks - Elizabeth Cadwalla (2) | |
| 4 ♠ | N | ♣ 4 | 11 | 450 | Joan Webb - Howard Webb (5) | 0 | 0 | Ellen Wyn-Jones - Mollie Evans (3) |