KyuExercise109/Attempts

Sub-page of KyuExercise109

I wonder what kyu grading this is for???

[Diagram]

W moves twice in a row


One sequence leaps out at me... another one seems possible, and a third option remains a subtle possibility. Instead of giving sequences, I hereby throw down some possible starting positions.

[Diagram]

Is it door #1?

[Diagram]

... or door #2?

[Diagram]

or is the solution behind door #3?


Or perhaps none of these at all?


Reuven: Yes these three are the main paths to consider, I guess you could threaten the 3 stones in 2 other ways but they're clearly worse than the first attempt. As far as kyu grading and typeof problem: This is a typical find the right ko-threat kind of problem but I guess that without a board this might be sdk stuff but with one I think that most 10ks could analyze the situation correctly.



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