StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails what's difference in unique index and validates_uniqueness_of
| Author | Votes | Δ |
|---|---|---|
| LHH | 5 | +1.62 |
| Kirti Thorat | 2 | -1.14 |
| Nimir | 1 | -3.83 |
Last visited: Sep 14, 2014, 5:07:29 AM