StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Replace characters in PHP but no more than once
Author | Votes | Δ |
---|---|---|
FtDRbwLXw6 | 7 | +0.53 |
sfx | 2 | -4.23 |
Last visited: Sep 14, 2014, 5:07:29 AM