StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
preg_grep function does not find anything (php)
| Author | Votes | Δ |
|---|---|---|
| EJTH | 2 | +2.25 |
| Wiktor Stribiżew | 2 | +0.53 |
| Andie2302 | 0 | -0.81 |
Last visited: Nov 17, 2015, 11:02:12 PM