StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to group by 3 columns -and- get a count in SQL Server?
Author | Votes | Δ |
---|---|---|
Radu Gheorghiu | 5 | +1.52 |
Emipro Technologies Pvt. Ltd. | 0 | -1.52 |
Last visited: Nov 14, 2015, 1:36:48 PM