StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
php isset minus two variables
| Author | Votes | Δ |
|---|---|---|
| deceze | 2 | +0.71 |
| user3702775 | 0 | -1.23 |
| Marcin Nabiałek | 0 | -0.55 |
Last visited: May 1, 2015, 8:25:52 PM