StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can I keep all columns in a dataframe, plus add groupby, and sum?
| Author | Votes | Δ |
|---|---|---|
| Rahul Agarwal | 2 | +1.58 |
| ryguy72 | 0 | -0.07 |
| Rocky Li | 0 | -1.52 |
Last visited: Mar 5, 2019, 7:00:33 PM