StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Laravel3: How to check if there is a file uploaded
| Author | Votes | Δ |
|---|---|---|
| Phill Sparks | 3 | +3.76 |
| random_guy | 0 | -3.76 |
Last visited: Sep 14, 2014, 5:07:29 AM