StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
simple sql: how do I group into separate columns?
| Author | Votes | Δ |
|---|---|---|
| Fahim Parkar | 3 | +1.30 |
| Mahmoud Gamal | 2 | -0.44 |
| cynic | 1 | -4.21 |
Last visited: Sep 14, 2014, 5:07:29 AM