StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
pandas groupby column then create two other columns based on third column
| Author | Votes | Δ |
|---|---|---|
| timgeb | 2 | +1.08 |
| Karn Kumar | 0 | -1.08 |
Last visited: Mar 4, 2019, 2:24:38 PM