StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What's the Rails way to access the previous record in a series?
| Author | Votes | Δ |
|---|---|---|
| edgerunner | 1 | +3.64 |
| mark | 0 | -0.25 |
| Jed Schneider | 0 | -0.20 |
Last visited: Sep 14, 2014, 5:07:29 AM