StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Count Query with Grouping by multiple Columns
| Author | Votes | Δ |
|---|---|---|
| Michael Buen | 3 | +2.79 |
| bobince | 1 | -2.79 |
Last visited: Sep 14, 2014, 5:07:29 AM