StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
php check if mysql select exists or empty
| Author | Votes | Δ |
|---|---|---|
| meda | 1 | -0.04 |
| Jonathan Solorzano | 1 | +0.31 |
Last visited: Apr 27, 2015, 11:54:28 AM