StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Why is it necessary to assign atleast one column in a table (in MySQL) as PRIMARY KEY for the tab...
| Author | Votes | Δ |
|---|---|---|
| Dave Markle | 1 | +2.26 |
| BalusC | 0 | -2.26 |
Last visited: Sep 14, 2014, 5:07:29 AM