Tsumego Hero
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    		Sprint Intuition Rejuvenation Refinement
    5d (21.03%)
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    File by Innokentiy Zabirov
  • 42



    • StephaneLamy:
    After F17-H17-G17-K18-B17-B18, the sequence B19-A17-A18 is marked as correct, but what if A18 instead of A17? Seems B19 here is a mistake, and should only be A18 to force the ko?
    Sadaharu:
    Black can live without ko if white plays A18
    		1. March 2023
    11:16
    MZak:
    O3 M3 N3 K2 S3 S2 and T2 or S1 also work
    d4rkm4tter:
    Your moves have been added.
    		20. April 2021
    08:33
    MZak:
    T2 insted of S1 also leads to a ko.
    d4rkm4tter:
    Can't find the sequence.
    		29. March 2021
    13:42