Tsumego Hero
  • Sprint Intuition Rejuvenation Refinement
    12k (990)

    Download SGFFind similar problems


    Link current position

    Upload SGF


    Djab:
    There is another combinatin that works but is claimed incorrecg : R19 S19 Q18 Q17 : result = SENTE and same points
    d4rkm4tter:
    Your move has been added.
    1. August 2021
    08:31
    Sadaharu:
    Black playing at R2 is the same result as playing at anywhere else (Q1, R1, Q3 etc). Number of points in white's corner doesn't change.
    caranthir:
    More choices are now accepted, as long as the opponent cannot defend the corner in sente.
    25. May 2021
    17:11
    searching...