Tsumego Hero
  • Sprint Intuition Rejuvenation Refinement
    1k (2045)



    1001kyu:
    the refutation to G16 needs to be fixed, it is currently wrong. The proper way should be G16 H17 J16 F15 F14 G15 G14 H15 H16 F16 and black is out
    Ivan Detkov:
    I agree. I fixed it.
    25. October 2024
    11:11
    posetcay:
    Added refutation to F15 at H17.
    4. October 2024
    11:39
    Met:
    [current position] + F15 H17 J15 F14 J17 This branch should also be a solution
    Ivan Detkov:
    Your move has been added.
    21. September 2024
    18:01
    d4rkm4tter:
    This problem has a solution now.
    13. September 2024
    17:26
    ClrMnd:
    no solution marked as right:) even G3 H3 J4
    21. August 2024
    13:16
    ValeriiGo:
    sgf-file has mistake M5, N5, N4, O4, N6, M4, L4, M6 and M3 is mistake because O5. Correct move O5 istead of M3
    15. August 2024
    17:09
    Ivan Detkov:
    I think it should go back to the sandbox.
    14. August 2024
    14:24
    hajoucha:
    Why "intuition" button does not show any green move with this problem?
    d4rkm4tter:
    The problem does not have a valid solution (opponent wins with optimal play)
    14. August 2024
    08:21
    TomaLexi:
    [current position] + F15 J17 F16 G14 G15 H14 J16 F14 Would be this, which also works.
    13. August 2024
    21:05
    TomaLexi:
    [current position] + J17 K17 This just dies.. but a better refutation...
    13. August 2024
    21:04
    1001kyu:
    Another broken one? No green spot
    Ivan Detkov:
    Unfortunately, you are right and I do not see an easy way to fix it.
    6. August 2024
    15:45
    searching...