StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Server checking for non-equivalent column/rows with grouping
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 1 | +0.43 |
| Vasanth | 0 | -3.47 |
Last visited: Sep 14, 2014, 5:07:29 AM