So I hear a lot of people say that chicks that get their tail feathers first are hens and chicks that feather later are roosters but from what I’m seeing all of my chicks that are feathering first look to be roosters well most at least and the ones with not much tail feathers seem to be hens. You can see in the second picture the one with it ahead up definitely looks like a roo to me. I’ll get more updated pictures in a bit.