StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP Checking if something exists in database
| Author | Votes | Δ |
|---|---|---|
| mario | 3 | +0.11 |
| Kashif Khan | 3 | +2.80 |
| Lion | 1 | -3.71 |
Last visited: Sep 14, 2014, 5:07:29 AM