StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Pandas multiple column intersection ignoring na values
| Author | Votes | Δ |
|---|---|---|
| Zero | 2 | +0.30 |
| Randall Goodwin | -1 | -2.43 |
Last visited: Jan 1, 2019, 8:55:20 AM