StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
R aggregate data.frame with condition from second dataframe
| Author | Votes | Δ |
|---|---|---|
| Rickard | 3 | +4.42 |
| Sven Hohenstein | 2 | -0.31 |
| alexis_laz | 2 | -0.64 |
Last visited: Sep 14, 2014, 5:07:29 AM