StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
login and registration program getting an error nullpointerxeption
| Author | Votes | Δ |
|---|---|---|
| Fransiscus Jeffry | -1 | -0.20 |
| Android is everything for me | -1 | +0.03 |
Last visited: May 1, 2015, 9:34:59 PM