StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I delete duplicate values with group by
| Author | Votes | Δ |
|---|---|---|
| Zane Bien | 2 | +0.60 |
| hjpotter92 | 2 | +1.04 |
| Kanwal Sarwara | 0 | -2.44 |
| Chris Trahey | 0 | -1.34 |
Last visited: Sep 14, 2014, 5:07:29 AM