StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can I query these 4 tables by joining them?
| Author | Votes | Δ |
|---|---|---|
| Random Developer | 1 | +3.92 |
| Holmes IV | 0 | -3.92 |
Last visited: Nov 14, 2015, 12:05:41 PM