StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP: many concats or one implode?
| Author | Votes | Δ |
|---|---|---|
| StasM | 9 | +3.92 |
| brian_d | 7 | +1.39 |
| Brad Christie | 6 | -0.26 |
Last visited: Sep 14, 2014, 5:07:29 AM