StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to get an image type without knowing its file extension?
| Author | Votes | Δ |
|---|---|---|
| nandu | 3 | +4.47 |
| Uğur Güneri | 0 | -4.47 |
Last visited: Sep 14, 2014, 5:07:29 AM