StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
retrieve data from database in rails?
| Author | Votes | Δ |
|---|---|---|
| thorsten müller | 1 | +4.38 |
| bonkydog | 0 | -2.22 |
| senthil raja | 0 | -2.16 |
Last visited: Sep 14, 2014, 5:07:29 AM