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ReadingProblem4

 

Reading Problem 4 / Solution
Sub-page of ReadingProblem4

[Diagram]
Solution

After the cut at W1, B2 and B4 are forced. White bends at W5, and Black can only save his group by setting up the ko with B6 and B8. This is a heavy ko for black which White takes first.


[Diagram]
Variation

The hane at B6 does not work. The diagonal move at W7 is a tesuji which results in double damezumari for Black, so the Black group is cleanly captured.



HolIgor: On a side note, are we missing a stone in the upper right corner?

unkx80: I copied this from KenshinM4, so only he knows.

KenshinM4: I dont think that we are missing a stone. What would make you think that?

unkx80: I guess HolIgor is thinking that the upper right is missing a Black stone because it is exactly the weak carpenter's square.



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(OC) 2004 the Authors, published under the OpenContent License V1.0.