StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Add column based on values from columns of two data frames
| Author | Votes | Δ |
|---|---|---|
| user3077261 | 0 | -0.09 |
| Josh W. | 0 | +0.09 |
Last visited: Nov 11, 2015, 7:50:09 PM