StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Copy value of one column to another column, but only where fields have no value MySQL
| Author | Votes | Δ |
|---|---|---|
| peterm | 2 | +1.40 |
| Fabio | 0 | -0.45 |
| Mike Christensen | 0 | -0.87 |
| Zsolt Szilagyi | 0 | -0.61 |
Last visited: Sep 14, 2014, 5:07:29 AM