StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I detect if the user bought my app?
| Author | Votes | Δ |
|---|---|---|
| Pedro Vieira | 3 | -0.22 |
| BalestraPatrick | 3 | +0.22 |
Last visited: Sep 14, 2014, 5:07:29 AM