StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Calculate value of two columns using Laravel Query
| Author | Votes | Δ |
|---|---|---|
| EddyTheDove | 3 | +0.47 |
| Jeff | 0 | -3.77 |
Last visited: Jun 24, 2017, 4:58:10 PM