StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Trying to do a select where my categories can be all that I have in my categories table
| Author | Votes | Δ |
|---|---|---|
| Dávid Szabó | 1 | +0.50 |
| msfoster | 0 | -4.04 |
Last visited: May 1, 2015, 9:27:10 PM