StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Mysql query to find percentage change in the value over a time
| Author | Votes | Δ |
|---|---|---|
| Brian DeMilia | 1 | +0.61 |
| Gordon Linoff | 1 | -0.61 |
Last visited: May 1, 2015, 8:30:44 PM