StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
R subset data.frame columns by group to maximize row values
| Author | Votes | Δ |
|---|---|---|
| akrun | 1 | +1.27 |
| Frank | 0 | +0.14 |
| Michael Lawrence | 0 | -0.11 |
| IRTFM | -1 | -1.40 |
Last visited: Jan 1, 2016, 10:16:54 PM