StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Using 'GROUP BY' while preferring rows associated in another table
| Author | Votes | Δ |
|---|---|---|
| Nicholas Carey | 2 | +2.74 |
| ypercubeᵀᴹ | 1 | -2.74 |
Last visited: Sep 14, 2014, 5:07:29 AM