StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Group by by two columns and find average of another in PostgreSQL
| Author | Votes | Δ |
|---|---|---|
| klin | 3 | 0.00 |
Last visited: Nov 8, 2017, 7:12:31 PM
| Author | Votes | Δ |
|---|---|---|
| klin | 3 | 0.00 |