StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails - Allow a model to associate with existing objects or create a new one
| Author | Votes | Δ |
|---|---|---|
| pcg79 | 2 | +3.87 |
| Giuseppe Di Federico | 0 | -3.87 |
Last visited: Sep 14, 2014, 5:07:29 AM