Tsumego Hero
  • Sprint Intuition Rejuvenation Refinement
    1d (2186)



    Lyde:
    Sorry. O1, Q1, Q2, P1, P2, O2, N2, N1
    posetcay:
    I agree, I can not see a way to avoid ko after starting with O1/R1. Only P1/Q1 are accepted as correct answers now.
    12. November 2022
    23:24
    Lyde:
    Bottom: From my reading, O1 ends in KO. Sequence: Q2,P1,P2,P2,N2,N1. Same for R1
    Ivan Detkov:
    Please correct your sequence.
    11. November 2022
    11:45
    caranthir:
    Eye-in-the-corner option is still marked as false, see SGF
    d4rkm4tter:
    Your moves have been added.
    18. May 2021
    00:37
    caranthir:
    SGF
    d4rkm4tter:
    Your moves have been added.
    18. May 2021
    00:37
    ogee:
    Q1-R2-O2 should work Continuation: Q2-P2-R1-S2-P1-S1-Q1-O1 Now there is miai of 2 eyes in middle or the second eye at corner Q1/T2
    d4rkm4tter:
    Yes this works, making it the 5th solution. This only works in the corner not on the side, while the other two solutions can be mirrored.
    9. February 2020
    10:18
    Farkas:
    Could you explain please why q1 is labelled as incorrect as first move? This problem seems symmetric, therefore p1 and q1 should be miai. I couldn't find a sequence where q1 as first move was proven as incorrect.
    d4rkm4tter:
    I couldn't find any corner shenanigans either, so lets assume this problem is symmetric.
    28. January 2020
    00:51
    Splinter:
    Hi, probelm 26 of the blind spot collection, i think o1-r2-q1 works but it's marked as incorrect. nest would be q2-p2-r1-s2 then the under the stones that the probelm wants us to do, right?
    d4rkm4tter:
    Your moves have been added.
    20. October 2019
    03:35
    GoGentleman:
    This problem shouldn't be placed in the corner, because now, one of the answers changes the intent of the original problem.
    Admin:
    I couldn't follow your comment.
    10. September 2019
    05:11
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