| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 5 ♦x | S | ♠ A | 6 | -1100 | Eirwen Griffith - Margot Burkinshaw (2) | 7 | 88 | Anne Edwards - Geraint Williams (1) |
| 3 ♠ | E | ♦ 5 | 9 | -140 | Janno Jones - Bet Owen (5) | 5 | 62 | Peter Richards - Elinor Ellis (5) | |
| 0 | 0 | Andrew Rosewarne - Bo Deyal (3) | 3.21 | 40 | Eleanor Evans - Eifion Evans (4) | ||||
| 3 ♦ | S | ♠ A | 7 | -100 | Elizabeth Cadwalla - Gwen Reavette (1) | 3 | 38 | Ellen Wyn-Jones - Mollie Evans (3) | |
| 4 ♠ | E | ♦ 7 | 9 | 100 | Iorwerth Davies - Dewi Jones (4) | 1 | 12 | Gwenan Williams - Penny Taylor (2) |