StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL: What does KEY id_2 do?
| Author | Votes | Δ |
|---|---|---|
| Michael Fredrickson | 3 | +1.14 |
| Yuck | 1 | +0.02 |
| Matt Busche | 0 | -1.69 |
| Ken Keenan | 0 | -0.95 |
Last visited: Sep 14, 2014, 5:07:29 AM