StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What is the isa instance variable all about?
| Author | Votes | Δ |
|---|---|---|
| Andrew Hare | 5 | +0.30 |
| Jason Coco | 5 | -0.30 |
Last visited: Sep 14, 2014, 5:07:29 AM