| 71.76% | Friday, April 4th
Mayfield Sand Ridge Club Dup |
Barbara Cunliffe and Kenneth Kranyak | Results |
| 69.10% | Wednesday, April 23rd
Hillcrest Duplicate Club |
Jeffrey Weiss and Susan Stark | Results |
| 67.26% | Saturday, April 19th
Beachwood Duplicate BC |
Stan Dub and Susan Stark | Results |
| 65.83% | Wednesday, April 30th
Hillcrest Duplicate Club |
Susan Stark and Barbara Greenspan | Results |
| 65.00% | Saturday, April 26th
Bratenahl Club |
Walter Rom and Enid German-Beck | Results |
| 65.00% | Saturday, April 19th
Bratenahl Club |
Dyke Van and Marvin Sicherman | Results |
| 65.00% | Saturday, April 5th
Bratenahl Club |
Walter Rom and Enid German-Beck | Results |
| 64.54% | Monday, April 21st
Andy's Bridge Club |
Gregory Bruhn and Roger Marty | Results |
| 64.51% | Wednesday, April 2nd
Hillcrest Duplicate Club |
James Knirsch and Peter Miller | Results |
| 64.43% | Monday, April 21st
Andy's Bridge Club |
Thomas Rice and Harriet Kitay | Results |
