Tsumego Hero
  • Sprint Intuition Rejuvenation Refinement
    5k (1680)



    Nicobaduk:
    black b18, black a19 should be correct, but it is shown incorrect. white is dead, what's the mistake?
    Ivan Detkov:
    Hint: use ko.
    17. October 2025
    23:15
    Pendragon:
    why B2 - B1 wrong?
    Farkas:
    Because if there is a choice, the unconditional is better than the KO.
    30. April 2022
    01:25
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