StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
counting the rows using group_by of two other columns in r
| Author | Votes | Δ |
|---|---|---|
| Julius Vainora | 2 | +1.49 |
| Marius | 1 | -1.49 |
Last visited: May 11, 2019, 11:16:05 PM