Tsumego Hero
  • Sprint Intuition Rejuvenation Refinement
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    jhubert:
    I have uploaded another possibility to kill forming a 4 form as a filled square. I think other solutions may be dubious? But may be something wrong?
    posetcay:
    Nice catch, I think the problem was that opponent should have played H19 at J16, I fixed opponent's response.
    8. April 2023
    10:48
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