StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Draw image in java game, giving null pointer exception
| Author | Votes | Δ |
|---|---|---|
| Dave Newton | 3 | +0.47 |
| Michael Allen | 0 | -3.73 |
Last visited: Sep 14, 2014, 5:07:29 AM