Main line
After Black has found the vital point, this line is a one-way street.
Variation: no ko
There is no ko at here: reveals shortage of liberties.
Failure 1
After , a and b are miai.
Failure 2
White will make a killing shape inside Black's eye space. See nakade or almost fill.
Back to Kanazawa Tesuji Series Go to Problem 65
Referenced byKanazawaProblem64