StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Using Preg Match to check if string contains an underscore
| Author | Votes | Δ |
|---|---|---|
| Sabuj Hassan | 3 | +2.26 |
| anubhava | 1 | -2.26 |
Last visited: Sep 14, 2014, 5:07:29 AM