StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I update pandas dataframes with calculations done group-wise?
Author | Votes | Δ |
---|---|---|
Scott Boston | 4 | +2.16 |
piRSquared | 1 | -2.16 |
Last visited: Sep 4, 2019, 3:46:46 PM