StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Null Object Pattern in Rails or Ruby
| Author | Votes | Δ |
|---|---|---|
| Joe McMahon | 2 | +4.28 |
| A Fader Darkly | 0 | -4.28 |
Last visited: Nov 12, 2015, 12:30:34 PM