Xuanxuan Qijing Problem 148 / Solution

[Diagram]
Eternal life  

W8 @ W4

W6 prevents 5-point nakade and threatens to take four stones. After B7 takes two stones, W8 takes two stones back, repeating the position after W4.

[Diagram]
Eternal life, cont.  

Now B9 repeats the position after B5; now W10, etc., etc., in eternal life.

[Diagram]
Seki  

Black also has the option of making a seki.


Xuanxuan Qijing Problem 148 / Solution last edited by Unkx80 on July 5, 2008 - 22:06
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