Day 10 candling not too good

I got 7 shipped eggs and candled, 2 were clear so I cracked and threw out (I have to check my work because Im new at this.
1 had a blood ring-it had died for some reason about day 6
that leaves 4
1 of the four is very lively and looks good i hope its a girl
1 looks ok but i didnt see movement
2 do not look to promising-I will just have to wait and see on them (they have dark shells)


edit:well I am learning a lot-built my own incubator and never hatched eggs in my life sothings are going ok I guess.
I want to see one of those sweet little newborns though.
I am ready to let my hens do the work if any decide they are in the mood.