StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Making a new column by subtracting values based on a key in R?
| Author | Votes | Δ |
|---|---|---|
| Edward R. Mazurek | 1 | +3.93 |
| Mark Timms | 0 | -3.93 |
Last visited: Nov 3, 2016, 7:15:00 PM