StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Check if a column's value is null in SQL Server
| Author | Votes | Δ |
|---|---|---|
| Andy Korneyev | 3 | +0.44 |
| Dane | 1 | -1.71 |
| Shahzad Riaz | 1 | -1.80 |
Last visited: Nov 17, 2015, 8:45:09 PM