StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
R, Union two dataframe with different column names and no match
| Author | Votes | Δ |
|---|---|---|
| MichaelChirico | 6 | +2.42 |
| jeremycg | 5 | +0.90 |
| akrun | 2 | -2.65 |
Last visited: Nov 20, 2015, 2:54:00 PM