StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Deriving number of unique ID counts from a data frame and creating new columns for counts and values
| Author | Votes | Δ |
|---|---|---|
| R. Schifini | 2 | 0.00 |
Last visited: Dec 9, 2016, 11:01:02 PM