StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
oracle sql query using group by
Author | Votes | Δ |
---|---|---|
Yohanes Khosiawan 许先汉 | 1 | -0.31 |
radar | 1 | +0.04 |
Last visited: Apr 27, 2015, 9:09:48 PM