StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
RoR - check if record exist before build
| Author | Votes | Δ |
|---|---|---|
| Aguardientico | 1 | +0.47 |
| NunoRibeiro | 0 | -3.73 |
Last visited: May 1, 2015, 9:56:26 PM