StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Pandas: Keep values in a set of columns if they exist in another set of columns in the same row, oth
| Author | Votes | Δ |
|---|---|---|
| piRSquared | 4 | +1.31 |
| harvpan | 2 | -1.31 |
Last visited: Oct 21, 2019, 3:17:49 PM