StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to prevent a signup when user already exists Sinatra
| Author | Votes | Δ |
|---|---|---|
| Marko Tunjic | 0 | +0.06 |
| msa.im | 0 | -0.06 |
Last visited: Sep 14, 2014, 5:07:29 AM