StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Add a semi-transparent layer to UIImage using Core Graphics
| Author | Votes | Δ |
|---|---|---|
| Jan Cássio | 2 | +3.99 |
| Nat | 0 | -3.99 |
Last visited: Nov 11, 2015, 12:16:05 AM