StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Select query to append columns with comma operator and ignoring nulls or empty values
| Author | Votes | Δ |
|---|---|---|
| t-clausen.dk | 2 | +2.67 |
| Alex K. | 2 | +0.15 |
| Pittsburgh DBA | 1 | -3.86 |
Last visited: Sep 14, 2014, 5:07:29 AM