StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to read pdf file from document directory in iPhone?
| Author | Votes | Δ |
|---|---|---|
| Nitin Gohel | 5 | +4.11 |
| sergio | 3 | -0.41 |
Last visited: Sep 14, 2014, 5:07:29 AM