StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Checking a value isn't in another table in a query
| Author | Votes | Δ |
|---|---|---|
| Mahmoud Gamal | 1 | +1.35 |
| Gats | 0 | -1.35 |
Last visited: Sep 14, 2014, 5:07:29 AM