StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP echo text if variable is blank
| Author | Votes | Δ |
|---|---|---|
| Matthew Flaschen | 3 | +0.43 |
| Peter Horne | 0 | -3.41 |
Last visited: Sep 14, 2014, 5:07:29 AM