StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MySql subquery: average difference, grouped by column
| Author | Votes | Δ |
|---|---|---|
| M Khalid Junaid | 0 | -0.19 |
| valex | 0 | -0.21 |
| Sashi Kant | 0 | +0.40 |
Last visited: Sep 14, 2014, 5:07:29 AM