StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
ORDER BY column that has allow null is slow. Why?
| Author | Votes | Δ |
|---|---|---|
| Karel Petranek | 1 | +0.63 |
| RichardTheKiwi | 1 | -0.21 |
| A.J. Brown | 0 | -3.39 |
Last visited: Sep 14, 2014, 5:07:29 AM