StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
php mysql if sum not working
| Author | Votes | Δ |
|---|---|---|
| Mark Elliot | 2 | +0.94 |
| DeveloperChris | 1 | +0.50 |
| Andy Lester | 0 | -1.00 |
Last visited: Sep 14, 2014, 5:07:29 AM