StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do you convert an image to black and white in PHP
| Author | Votes | Δ |
|---|---|---|
| Joel Wietelmann | 14 | +4.11 |
| Jasper Bekkers | 10 | +2.36 |
| jonnii | 5 | +0.15 |
| KEL | 1 | 0.00 |
| toolkit | 1 | -2.25 |
| Hugh Bothwell | 0 | -3.94 |
| Amed | 0 | 0.00 |
| Hyyan Abo Fakher | -1 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM