StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to get data from one table and using those values in the same query?
| Author | Votes | Δ |
|---|---|---|
| deadlock | 0 | +0.50 |
| Sanjay Kumar N S | -1 | -3.96 |
Last visited: Sep 14, 2014, 5:07:29 AM