StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Could someone explain how Count works in this SQL query?
| Author | Votes | Δ |
|---|---|---|
| Sergey Kalinichenko | 6 | +0.48 |
| James | 2 | -0.10 |
| user2752322 | -3 | -3.03 |
Last visited: May 1, 2015, 8:36:39 PM