StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
validation for file attachment only doc and pdf in php
| Author | Votes | Δ |
|---|---|---|
| user3470953 | 2 | +2.21 |
| KesaVan | 2 | +1.45 |
| user2718671 | 0 | -3.66 |
Last visited: Sep 14, 2014, 5:07:29 AM