| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 4 ♥ | N | ♠ A | 5 | -500 | Ellen Wyn-Jones - Mollie Evans (9) | 6 | 100 | Eifion Evans - Sian Ellis (10) |
| 5 ♦ | S | ♥ A | 8 | -300 | Yvonne Brooks - Elizabeth Cadwalla (7) | 4 | 67 | Helen Williams-Ell - Ann Davies (5) | |
| 3 ♠ | E | ♥ 8 | 7 | 200 | Sheila Abrahams - Eleri Griffith (8) | 2 | 33 | Peter Richards - Peter Richardson (2) | |
| 3 ♠x | E | ♦ A | 5 | 1100 | Janno Jones - Bet Owen (3) | 0 | 0 | Neil Murray-Willia - Dewi Jones (4) |