StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Server - GROUP BY on one column
| Author | Votes | Δ |
|---|---|---|
| Josef K | 4 | +0.57 |
| Tim Schmelter | 4 | -0.05 |
| harsh | 0 | -2.12 |
| Amit Sharma | 0 | -2.00 |
Last visited: Sep 14, 2014, 5:07:29 AM