StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
iphone - Check if an app is installed
| Author | Votes | Δ |
|---|---|---|
| Noah Witherspoon | 2 | +1.53 |
| WrightsCS | 1 | -1.53 |
Last visited: Sep 14, 2014, 5:07:29 AM