StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Can a foreign key in a database reference more than one element?
| Author | Votes | Δ |
|---|---|---|
| Christopher Schäpers | 3 | +3.72 |
| coding | 0 | -3.72 |
Last visited: Jan 3, 2016, 9:33:48 AM