title: extract the row number of a function result
body: <p>I have a simple table with 5 names and 5 grades if you will.
  In another column I order the grades using the LARGE function.
  Now is there a way to know the row of each of the "ordered" grades to obtain something like that?</p>
  
  <pre><code>White      23        31       5
  Red        15        23       1
  Green      23        23       3
  Blue       18        18       4
  Grey       31        15       2
  </code></pre>
  
  <p>The column I can't calculate is the last one!</p>