StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Pandas sum over multiple columns after group by
| Author | Votes | Δ |
|---|---|---|
| MaxU - stop genocide of UA | 1 | +0.01 |
| ye jiawei | 1 | -0.11 |
Last visited: Aug 26, 2016, 2:34:25 PM