StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to get sum of mysql column using PHP as usable variable
| Author | Votes | Δ |
|---|---|---|
| Michael Berkowski | 0 | +1.36 |
| Sourav | -1 | -1.36 |
Last visited: Sep 14, 2014, 5:07:29 AM