StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Select min(date), max(date) and group by day from one column - SQL
| Author | Votes | Δ |
|---|---|---|
| paqogomez | 3 | +2.52 |
| Gordon Linoff | 1 | -2.52 |
Last visited: Apr 27, 2015, 7:45:16 PM