StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Server: return placeholder / text if Left Join has no result
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 2 | +0.36 |
| Donal | 1 | -2.85 |
Last visited: May 1, 2015, 9:27:43 PM