StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
sql sum and group by giving more than one row
| Author | Votes | Δ |
|---|---|---|
| John Woo | 3 | +1.22 |
| What have you tried | 2 | -0.55 |
Last visited: Sep 14, 2014, 5:07:29 AM