StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Should Foreign Key Columns be Unique and Not Null?
| Author | Votes | Δ |
|---|---|---|
| Larry Lustig | 3 | +2.26 |
| Gordon Linoff | 1 | -2.26 |
Last visited: Nov 8, 2017, 7:12:31 PM