StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Easier way to add rows with totals for groups in dplyr
| Author | Votes | Δ |
|---|---|---|
| G. Grothendieck | 2 | -0.09 |
| Ronak Shah | 2 | +0.09 |
Last visited: Sep 5, 2020, 12:36:14 PM