StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Server Query COUNT NULL/Blank Values and GROUP BY
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 1 | +0.32 |
| unknown | 0 | -2.59 |
Last visited: Feb 13, 2017, 9:21:56 AM