StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PostgreSQL, Rails + Heroku, Column must appear in "group by"
| Author | Votes | Δ |
|---|---|---|
| Andrew | 1 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM
| Author | Votes | Δ |
|---|---|---|
| Andrew | 1 | 0.00 |