Virtually all of us have experienced the following. Dummy comes down after a rousing auction. As we view its jewels, we silently think to ourselves: my only chance is that the opponents revoke. Then, a few minutes later, we write some small or large number in the minor column.
A few of the fortunate among us, however, have had this special experience: we get our revoke! Yes, this is the theme of John Koch's column today. Though, of course, like any Koch Korner column, a revoke alone is not enough for success. You must figure out how to handle the play from there!
I once was also in slam, thought to myself, "I need a revoke" - then got it! Unlike John, however, I wasn't doubled. Read about John and his superb good fortune below.