RobertJasiek wrote:Top level professionals read faster, deeper and more; calculate endgames faster and presumably on average more accurately; know a few more concepts not all amateurs know. All fine and well, but where is the "level that amateurs do not even start to comprehend"?
Hmm.... are you asking us or telling us?
Methinks that if there was a level amateurs do not even start to comprehend, you would - by definition - not be able to comprehend it. Possibly, you would not be able to even see it.
As for the rest of your post - it is hard to prove the negative. Again. The fact that you/we do not see something (a big gap), or that something has not been demonstrated (a deeper understanding), does not prove that it is not there. I am not trying to argue one way or the other - I simply do not know. Just making a point about the validity of your argument.
PS>
You possibly need to be more precise when you try to talk about the gap between pros and amas. Which pros, and which amas? There are amas out there as strong as many pros, and there are pros out there as weak as some amas. If we are talking about, lets say: you personally and any given top pro (i.e. recent winner of major title) - I would assume that the difference in pretty much everything is pretty big, and I am trying to be polite here and not hurt your feelings.
Except maybe in the field of formally presented Go theory as you see it. But then - we have had this 'fruitless' argument before: in your particular pond, you are a pretty big fish, but then you define your pond so that this is the exactly case and then exclude all else.
Still, once you are more precise, pick an ama and then pick a pro - then we can start measuring. Providing both have nothing better to do than to participate.