StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Recode the first row for each group in R?
| Author | Votes | Δ |
|---|---|---|
| lmo | 2 | 0.00 |
Last visited: Jun 24, 2017, 4:58:10 PM
| Author | Votes | Δ |
|---|---|---|
| lmo | 2 | 0.00 |