StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to calculate the contrast of an image?
| Author | Votes | Δ |
|---|---|---|
| Franco Piccolo | 2 | -0.07 |
| fmw42 | 2 | +0.07 |
Last visited: May 14, 2020, 3:16:00 AM