StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Can you group by multiple rows in SQL?
| Author | Votes | Δ |
|---|---|---|
| Unnikrishnan R | 2 | +1.91 |
| Mudassir Hasan | 0 | -1.91 |
Last visited: Dec 6, 2016, 10:24:49 AM