StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Best way to take 2 columns, and reorder the data by grouping
| Author | Votes | Δ |
|---|---|---|
| dawg | 1 | +0.49 |
| Karol Samborski | 0 | -3.90 |
Last visited: Jan 1, 2019, 8:55:20 AM