StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Match columns with a sub query and return query as column?
| Author | Votes | Δ |
|---|---|---|
| grasshopper | 0 | -0.72 |
| Borat Sagdiyev | 0 | +0.72 |
Last visited: Sep 14, 2014, 5:07:29 AM