StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Select the first row and aggregate within a group_by in a data frame in R
| Author | Votes | Δ |
|---|---|---|
| akrun | 3 | +2.05 |
| Martin Gal | 2 | -1.38 |
Last visited: Oct 18, 2020, 5:58:00 PM