Interesting move, that machine couldn't see! is it or not?

sam_chessgenius
sam_chessgenius
Feb 24, 2014, 8:13 AM |
0

here is a game between Tarrasch and Alekhine, A. 1922.  Brilliant game, while analysing this game, after 16th move of white i found interesting move from black side. Alekhine played very good move 16....Nfg4, which is one of choice of machine also. here i found other alternative choice of move, which is 16.....Nd3!?, surprisingly, this move is not suggested by machines, even not in their best choices. but after deep analysis i found this move creates immediate threats and gaining great positional advantage following by sacrifices. and white losses by all ways, even white captures knight on d3 or rook simply goes back to f1.

I have done some analysis after move 16....Nd3!?.

Friends, i have chacked many sub variations after 16.....Nd3!? in detail, cant include all this here, my observation is after 16....Nd3!?, black has very superior position even white captures knight on d3 or rook simply goes back to f1, please suggest your ideas on 16.....Nd3!? 

Thanks.