Tsumego Hero
  • Sprint Intuition Rejuvenation Refinement
    4k (1719)



    Anouar Akrouche:
    Out of curiosity: what happens if after the sequence Q18-Q19-P19-S19, I decide to play R19
    Sadaharu:
    It's a ko which is inferior to the actual solution
    9. September 2025
    15:57
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