StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Pandas: groupby and make a new column applying aggregate to two columns
| Author | Votes | Δ |
|---|---|---|
| user3483203 | 2 | +1.79 |
| Scott Boston | 1 | -1.79 |
Last visited: Jan 1, 2019, 8:55:20 AM