newly hatched Chick age...best guess requested

[Ginmary]

Background: Buff Orpington hen sitting on Serama eggs.

Chronology:
Wednesday nite (11/21/18): Candled: One egg all dark, thought it was bad but left it.
3 eggs all looking like maybe day 14 or 15 according to candling pictures online. All with movement.

Thursday: All eggs status quo, left for Thanksgiving and such.

Saturday (11/24): Came back around 2pm and found:

This was the dark egg that I almost considered removing! (obvious newbie)
So, between Thursday afternoon and Saturday afternoon, what's your best guess on when the chick hatched. I included a pix of the empty shell if that helps. Chick was dry and fluffy

PS: All other 3 are still showing movement and the hen is still sitting.

Here's Buffy and Bitsy:

 

[LittleCheepers]

Sorry I don’t know about her age, but little Bitsy is too adorable! So cute!!!

 

[aart]

So, between Thursday afternoon and Saturday afternoon, what's your best guess on when the chick hatched.

So somewhere between 1-2.5 days.
It's really impossible to tell, in hours, how old a chick is by looking at it.

 

[Chickassan]

I don't think more than 1day still has the egg tooth and some of the fuzz is still not fluffed.

 

[aart]

I don't think more than 1day still has the egg tooth and some of the fuzz is still not fluffed.

Good point about the egg tooth, but they can fall off day 1 or day 4.
Was wondering about that it kinda looks wet still, but could be dried egg gunk.

 

[Chickassan]

I'm guessing the earlier side just due to it being in there with a broody. All the running under her and motherly fussing should have fluffed the chick fairly quickly agree on the tooth although iv'e never seen one stay past day 2.

Good point about the egg tooth, but they can fall off day 1 or day 4.
Was wondering about that it kinda looks wet still, but could be dried egg gunk.

 

[Ginmary]

So I'm thinking the hatch was probably sometime later on Friday. Still was a nice Thanksgiving present! I hope the other 3 eggs do as well. Thank you all for your help.

 

[Ginmary]

I will have to google the egg tooth. I didn't know about that.