#210 @ 16 is not bad at all.
Yeah, I see what you're saying, but I also think there is a difference between a young person who is still growing, and an adult with all the hormones in place, along with maybe possibly using extra stuff, along with being built specifically for a given lift, having most likely more training time in and perhaps even using a shirt of some kind!? Just sayin'
Take that into account and his BP is pretty great for his age IMO.
It is very hard to give you may standards IMO, since you are in a constant transition phase of becoming and adult male and may have growth spurts in bone & fiber mass.
Don't worry about it too much and just have fun getting stronger dude.