StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Update using a subquery with aggregates and groupby in Postgres
| Author | Votes | Δ |
|---|---|---|
| Erwin Brandstetter | 3 | +1.55 |
| Gordon Linoff | 2 | +0.01 |
| user2989408 | 1 | -1.22 |
Last visited: Sep 14, 2014, 5:07:29 AM