StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to edit or write on existing PDF with Ruby?
| Author | Votes | Δ |
|---|---|---|
| Said Kaldybaev | 19 | +3.86 |
| Joel Meador | 1 | +0.24 |
| rudolph9 | 0 | -4.11 |
Last visited: Sep 14, 2014, 5:07:29 AM