: ( 270)
White again prevents that Black can get a second eye in this area, this time playing on the guzumi-point.
:
White has decided to try without ko.
A move at , instead, will revert to the line of Joachim's Ko-Semeai.
:
White has lost sente in the upper right with , being forced to secure life for her group there. Black saves his group on the left side, so gaining a clear win on territory.
(C) 
(B) 
(A) 
(.2)
270
:
, instead, will revert to the line of Joachim's Ko-Semeai.
:
, being forced to secure life for her group there. Black saves his group on the left side, so gaining a clear win on territory.
