RTGProblem41/Attempts

Sub-page of RTGProblem41

This looks like it works:

[Diagram]

interesting

zinger: B3 threatens a, and if W4, then B5 leaves white short of liberties and unable to push in at b, leaving only one eye.

[Diagram]

interesting

This way, white can live with part of the group, while black captures five stones. But:

[Diagram]

ko

If black wants the whole corner, he can try B5 here, and W6 starts a ko.


[Diagram]

White dies

There is no ko, white dies unconditionally like this. He doesn't have enough liberties. Looks like the solution?

zinger: ah, fascinating. Good find !


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(OC) 2007 the Authors, published under the OpenContent License V1.0.
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