| You | Contr. | By | Lead | Tr. | NS ± | NS | Mpts | % | EW |
|---|---|---|---|---|---|---|---|---|---|
| 3 NT | W | ♥ 9 | 6 | 300 | Eirwen Griffith - Donald Ellis (2) | 10 | 100 | Mike Morrall - Eric Johnson (1) | |
| 2 NT | W | ♥ 9 | 6 | 200 | Anne Edwards - Keith Dabson (4) | 8 | 80 | Joan Bakewell - Eleanor Evans (5) | |
| 1 NT | W | ♠ 2 | 12 | -240 | Leonard Clipstone - Krystyna Galster (7) | 6 | 60 | Janno Jones - Margot Burkinshaw (4) | |
| 2 ♥x | S | ♠ Q | 5 | -500 | Yvonne Brooks - David Evans (6) | 4 | 40 | Regina Evans - Geraint Williams (2) | |
 | 4 ♠ | W | ♥ 9 | 10 | -620 | Ellen Wyn-Jones - Mollie Evans (3) | 1 | 10 | Peter Richards - Mike Peace (3) |
| 4 ♠ | W | ♥ 9 | 10 | -620 | Dewi Jones - Sian Ellis (1) | 1 | 10 | Eifion Evans - Elizabeth Cadwalla (6) |