StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Does every table really need a PK?
| Author | Votes | Δ |
|---|---|---|
| Mike Sherrill 'Cat Recall' | 2 | +1.99 |
| Branko Dimitrijevic | 1 | -0.31 |
| Alfabravo | 0 | -1.68 |
Last visited: Sep 14, 2014, 5:07:29 AM