StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
JOIN two tables and print product name and price which category id is 77
| Author | Votes | Δ |
|---|---|---|
| Philipp Maurer | 1 | -0.04 |
| Alx. | 1 | +0.04 |
Last visited: Feb 26, 2018, 2:34:07 PM