StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL: How to select users that have purchased ONLY a certain product?
| Author | Votes | Δ |
|---|---|---|
| Joachim Isaksson | 6 | +0.27 |
| cppcoder | 0 | -2.19 |
Last visited: Sep 14, 2014, 5:07:29 AM