StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Convert RGB to Grayscale in ImageMagick command-line
Author | Votes | Δ |
---|---|---|
egor7 | 9 | +4.10 |
emcconville | 2 | -4.10 |
Last visited: Sep 14, 2014, 5:07:29 AM