TsumegoFromGames72/Attempts

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[Diagram]

White tries to prevent two eyes

Alex: This should work, I think. White should back down and play at a or thereabouts with W4 and let Black make two eyes. If she stubbornly tries to kill...

[Diagram]

Damezumari



Yeah, that works. In the real game the situation below was a little more complex, such that W4 was big sente in that a White stone at a killed either black+circle or black+square; this has nasty consequence for my right side. I'll update the problem to reflect this...



LukeNine45: At first I thought about Alex's solution, but what if white resists like below. I think black can still get a seki?

[Diagram]

White tries to prevent two eyes

(later): Hmm no I think something very similar to the above happens. Never mind.

[Diagram]

After B3 it proceeds as above (W8 @ B5)


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