StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    how to calculate Brightness of RGB color?
| Author | Votes | Δ | 
|---|---|---|
| Richard J. Ross III | 5 | +2.22 | 
| Josh Caswell | 3 | -0.45 | 
| Jonathan Wood | 1 | -1.57 | 
Last visited: Sep 14, 2014, 5:07:29 AM