StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Sub query to count number of time an id appears in another table
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 1 | +0.44 |
| Lamak | 1 | -0.44 |
Last visited: May 1, 2015, 7:55:46 PM