| You | Contr. | By | Lead | Tr. | NS ± | NS | Mpts | % | EW |
|---|---|---|---|---|---|---|---|---|---|
 | 4 ♦ | S | ♣ A | 11 | 150 | Iorwerth Davies - Bryan Humphreys (5) | 10 | 100 | Mike Morrall - Eric Johnson (1) |
| 4 ♥ | W | ♦ K | 9 | 100 | Leonard Clipstone - Krystyna Galster (7) | 8 | 80 | Joan Bakewell - Eleanor Evans (5) | |
| 4 ♣ | N | ♥ 2 | 8 | -100 | Yvonne Brooks - David Evans (6) | 6 | 60 | Peter Richards - Mike Peace (3) | |
| 3 ♥ | W | ♣ 4 | 9 | -140 | Ellen Wyn-Jones - Mollie Evans (3) | 4 | 40 | Janno Jones - Margot Burkinshaw (4) | |
| 5 ♣x | N | ♥ 6 | 8 | -500 | Anne Edwards - Keith Dabson (4) | 2 | 20 | Eifion Evans - Elizabeth Cadwalla (6) | |
| 4 ♥ | W | ♠ K | 10 | -620 | Eirwen Griffith - Donald Ellis (2) | 0 | 0 | Regina Evans - Geraint Williams (2) |