StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Reshape the dataframe with keeping unique values in r
| Author | Votes | Δ |
|---|---|---|
| Edward | 2 | +1.54 |
| Martin Gal | 1 | -1.54 |
Last visited: Oct 18, 2020, 5:58:00 PM