StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
NullPointerException when trying to save my Form
| Author | Votes | Δ |
|---|---|---|
| Valter Silva | 1 | +3.83 |
| user641887 | 0 | -3.83 |
Last visited: Nov 13, 2016, 7:45:47 AM