StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to make the first row of each group as sum of other rows in the same group in pandas dataframe?
| Author | Votes | Δ |
|---|---|---|
| anky | 4 | 0.00 |
Last visited: May 14, 2020, 3:16:00 AM