StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Make a list element of each group with dplyr's group_by function
| Author | Votes | Δ |
|---|---|---|
| Nelson | 2 | 0.00 |
Last visited: Mar 1, 2016, 7:44:43 PM
| Author | Votes | Δ |
|---|---|---|
| Nelson | 2 | 0.00 |