Players who have scored -420 on board 21
| Sean O Mahony & Aileen Morrissey Pair (7)  | 
                    v | Jo Price & Noleen Grimes  Pair(14)  | 
                  
| (at S.A.B.C_Bridge Club , Ireland ) | ||
| Anabel Bieco & Irene Winstanley Pair (6)  | 
                    v | Pat Fletcher & Nicholas Flavell  Pair(13)  | 
                  
| (at Royston Bridge Club , England ) | ||
| Carol Bilton & Susan Munday Pair (8)  | 
                    v | Hazel Crowson & Jane Mardin  Pair(24)  | 
                  
| (at ALLINGHAM BRIDGE CLUB BLUE , ENGLAND ) | ||
| Mandy Smith & Gloria Benton Pair (10)  | 
                    v | David Hunt & Ann Winstanley  Pair(8)  | 
                  
| (at Lockswood Bridge Club , England ) | ||
| Sudhir Shah & Patricia Robinson Pair (9)  | 
                    v | Patricia Lane & Maureen Osborne  Pair(12)  | 
                  
| (at Lockswood Bridge Club , England ) | ||
