StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
group by date aggregate function in postgresql
| Author | Votes | Δ |
|---|---|---|
| pyrocumulus | 1 | +0.78 |
| SingleNegationElimination | 1 | -0.10 |
Last visited: Sep 14, 2014, 5:07:29 AM