StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL to find the average amount of money spent by country?
| Author | Votes | Δ |
|---|---|---|
| mason | 0 | +0.16 |
| Raging Bull | 0 | -0.16 |
Last visited: Sep 14, 2014, 5:07:29 AM