StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Animate UIButton Background color from bottom up, Objective C
| Author | Votes | Δ |
|---|---|---|
| Avi | 3 | +4.31 |
| John Tracid | 0 | -4.31 |
Last visited: Nov 18, 2015, 4:46:04 PM