StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
R: dplyr summarize, sum only values of uniques
| Author | Votes | Δ |
|---|---|---|
| Andrew Taylor | 3 | +4.29 |
| jeremycg | 1 | -0.54 |
Last visited: Nov 20, 2015, 6:43:00 PM