StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Retreiving most recent record per id. How to, in SQL?
| Author | Votes | Δ |
|---|---|---|
| skv | 2 | +3.72 |
| user2989408 | 0 | -0.47 |
Last visited: Sep 14, 2014, 5:07:29 AM