GokyoShumyoSection3Problem86/Solution

[Diagram]
White to make ko  

W1!! is the only effective attack. Points to make ko are often different from points to kill/live unconditionally. B4 at a is killed by W5 at b.


GokyoShumyoSection3Problem86/Solution last edited by hnishy on February 4, 2023 - 15:07
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