: ( 717)
White occupies liberties of Black's group in the top right, instead of capturing Black's nakade stones on the left. Here, both sides then follow the course of the professional solution.

:
This move is atari, so White must capture with eventually.

:
We now have reached the same position as in the main line of the professional solution. This sub-variation is a change in the order of moves only, but Black never got the chance to play at the Guzumi Point () himself.