StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
In R, I have a data frame with no columns and would like to split it into different columns
| Author | Votes | Δ |
|---|---|---|
| Joachim Isaksson | 0 | 0.00 |
Last visited: Jun 13, 2016, 7:22:08 PM