Genders on RIR?

[Oakandfeather]

I’m new to RIRs, I thought all of them were roosters but I didn’t realize that the ladies also have pretty large combs.
These just turned 6 weeks old yesterday. There are 5 of them. They’re all roughly the same size, I think. There might be 2 that are bit heavier set than the rest.

Sorry about bad quality on some of them. My camera is terrible.

Chick 1:

Chick 2:

Chick 3:

Chick 4:

Chick 5:

 

[500Chickens]

i would say #2 is a hen

 

[500Chickens]

@WingItRanch

 

[WingItRanch]

Oh boy... or should I say boys? The photos are a little difficult to tell if Chick 2 is a female but the others definitely look like cockerels.

Here's an example of 3 pullets and 1 cockerel around the same age:

 

[HorseGirlAbby]

Do you have more photos of #2? That’s the only one I see that has a chance of being a pullet.

 

[TheOddOneOut]

I do not see any pullets here. So sorry!