StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails uniqueness validation with unless condition unwanted behavior
| Author | Votes | Δ |
|---|---|---|
| Sergio Tulentsev | 3 | -0.68 |
| Shadwell | 3 | +0.68 |
Last visited: Nov 15, 2015, 4:34:08 PM