StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Help me optimize this MySql query
| Author | Votes | Δ |
|---|---|---|
| Charles Bretana | 1 | -0.03 |
| Taryn | 1 | +0.09 |
| Michael Hays | 1 | -0.45 |
Last visited: Sep 14, 2014, 5:07:29 AM