StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Get the count of total rows and rows with value > 2 using groupby
| Author | Votes | Δ |
|---|---|---|
| 2342G456DI8 | 1 | +4.53 |
| Mike Müller | 0 | -0.57 |
Last visited: Apr 8, 2016, 7:47:21 PM