StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL query of sales by customer over multiple years for top 50 customers in one year
| Author | Votes | Δ |
|---|---|---|
| Simon Worth | 1 | +4.02 |
| G B | 0 | -4.02 |
Last visited: Jan 2, 2016, 3:59:50 AM