StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Validating uniqueness of an attribute in two tables/models
| Author | Votes | Δ |
|---|---|---|
| Shalev Shalit | 1 | +0.16 |
| mtamhankar | 1 | -0.16 |
Last visited: Jan 2, 2016, 5:41:52 PM