Need a better look at the back to be sure, But if you look at some of the pictures and my posts at the start of this thread, I believe the autosexing does transmit to this cross. For my two CLBxRIR crosses, I identified them as pullets based on the chipmunk stripes and I used feather sexing for confirmation. As it turned out both were pullets. Like I said, I want to see a top view of this chick. But based on what I can see, I am inclined to think it may be a cockerel.