StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Percentage group by for multiple columns in R dataframe
| Author | Votes | Δ |
|---|---|---|
| asachet | 4 | +4.99 |
| Ronak Shah | 2 | -0.62 |
Last visited: Feb 25, 2019, 9:45:30 AM