StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
iOS - How to convert a png image to 4-bits bitmap grayscale?
| Author | Votes | Δ |
|---|---|---|
| Rob | 0 | -0.18 |
| Kuo Ming Lin | 0 | +1.45 |
Last visited: Sep 14, 2014, 5:07:29 AM