Gender of BLRW?

[DevieLou]

I have 3 BLRW chicks about a week old. All three are feathering out at different rates, I read some where that pullets feather faster.
Anyone have a clue as to what I have?
Chick #1has the most feathers. Goofball was trying to get it's toes when I snapped the pic lol(guessing blue)
Chick#2 is in the middle with amount of feathers(guessing splash)
Chick#3 has least amount of feathers(another splash?)

 

[DevieLou]

 

[DevieLou]

 

[DevieLou]

 

[Cyan Night]

I'm no expert with this breed, there may be some tricks with the colors, but as far as I know, they're still a little too young to tell. Try an update when they're 4-5 weeks.

 

[DevieLou]

Update- I'm pretty sure the two splashes are roos but the dark one still baffles me..


If it'll let me load pictures.. >.<

 

[DevieLou]

 

[DevieLou]

 

[Cyan Night]

Better individual pictures would be helpful, but the only one that looks like a roo from the pictures is the blue one

 

[BantamLover21]

The two splashes look like cockerels. I'm unsure about the other one.