BQM 492

Anonymous: Dan-level player - want to discuss the following trick move from the Kobayashi formation ( and can be in different locations if it's important).

19x19 diagram  

emeraldemon: I'm not a dan-level player, but I have kombilo :) which found me these two.

Kong Pyeung-Chu 3d - Han Sang-yeol, 5d  

Nie Weiping 9d - Tan Xiao 4d  

Continuation, 9 at circle  

I wish I could comment on these, to my eyes they both seem better for black.