StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Group data by 2 columns and do calculation in R
| Author | Votes | Δ |
|---|---|---|
| alexis_laz | 3 | +2.33 |
| Sven Hohenstein | 2 | -1.03 |
| David Arenburg | 2 | -0.63 |
Last visited: May 1, 2015, 8:47:19 PM