Problem Display
PID: 130592 (k1N5/8/2P5/2n5/1R4K1/8/8/8 w - - 0 1)

Scheel, Johan

De Maasbode, 1933

k1N5/8/2P5/2n5/1R4K1/8/8/8

#3

4 + 2


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sb3
      • 2.Rb7
        • threat
          • 3.Sb6#
      • 2.c7
        • threat
          • 3.Rb8#
    • 1...Sa4
      • 2.Rb7
        • 2...Sb2
          • 3.Sb6#
        • 2...Sc3
          • 3.Sb6#
        • 2...Sc5
          • 3.Sb6#
        • 2...Sb6
          • 3.Sxb6#
    • 1...Sa6
      • 2.Rb7
        • threat
          • 3.Sb6#
    • 1...Se6
      • 2.Rb7
        • threat
          • 3.Sb6#
    • 1...Sb7
      • 2.c7
        • 2...Sa5
          • 3.Rb8#
        • 2...Sc5
          • 3.Rb8#
        • 2...Sd6
          • 3.Rb8#
        • 2...Sd8
          • 3.Rb8#
  • Tries
    • 1.Kg3?
      • 1...Sb7
        • 2.c7
          • 2...Sa5
            • 3.Rb8#
          • 2...Sc5
            • 3.Rb8#
          • 2...Sd6
            • 3.Rb8#
          • 2...Sd8
            • 3.Rb8#
      • 1...Sb3
        • 2.Rb7
          • threat
            • 3.Sb6#
        • 2.c7
          • threat
            • 3.Rb8#
      • 1...Sd3
        • 2.Rb7
          • threat
            • 3.Sb6#
      • 1...Sa4
        • 2.Rb7
          • 2...Sb2
            • 3.Sb6#
          • 2...Sc3
            • 3.Sb6#
          • 2...Sc5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
      • 1...Sa6
        • 2.Rb7
          • threat
            • 3.Sb6#
      • 1...Se6
        • 2.Rb7
          • threat
            • 3.Sb6#
      • 1...Sd7
        • 2.Rb7
          • 2...Sc5
            • 3.Sb6#
          • 2...Se5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
          • 2...Sf6
            • 3.Sb6#
          • 2...Sb8
            • 3.Sb6#
            • 3.Ra7#
          • 2...Sf8
            • 3.Sb6#
      • 1...Se4+!
    • 1.Rb7?
      • threat
        • 2.Sb6#
      • 1...Sa4
        • 2.Kf3
          • 2...Sb2
            • 3.Sb6#
          • 2...Sc3
            • 3.Sb6#
          • 2...Sc5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
        • 2.Kg3
          • 2...Sb2
            • 3.Sb6#
          • 2...Sc3
            • 3.Sb6#
          • 2...Sc5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
        • 2.Kh3
          • 2...Sb2
            • 3.Sb6#
          • 2...Sc3
            • 3.Sb6#
          • 2...Sc5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
        • 2.Kf4
          • 2...Sb2
            • 3.Sb6#
          • 2...Sc3
            • 3.Sb6#
          • 2...Sc5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
        • 2.Kh4
          • 2...Sb2
            • 3.Sb6#
          • 2...Sc3
            • 3.Sb6#
          • 2...Sc5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
        • 2.Kf5
          • 2...Sb2
            • 3.Sb6#
          • 2...Sc3
            • 3.Sb6#
          • 2...Sc5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
        • 2.Kg5
          • 2...Sb2
            • 3.Sb6#
          • 2...Sc3
            • 3.Sb6#
          • 2...Sc5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
        • 2.Kh5
          • 2...Sb2
            • 3.Sb6#
          • 2...Sc3
            • 3.Sb6#
          • 2...Sc5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
      • 1...Sd7
        • 2.Kg3
          • 2...Sc5
            • 3.Sb6#
          • 2...Se5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
          • 2...Sf6
            • 3.Sb6#
          • 2...Sb8
            • 3.Sb6#
            • 3.Ra7#
          • 2...Sf8
            • 3.Sb6#
        • 2.Kh3
          • 2...Sc5
            • 3.Sb6#
          • 2...Se5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
          • 2...Sf6
            • 3.Sb6#
          • 2...Sb8
            • 3.Sb6#
            • 3.Ra7#
          • 2...Sf8
            • 3.Sb6#
        • 2.Kf4
          • 2...Sc5
            • 3.Sb6#
          • 2...Se5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
          • 2...Sf6
            • 3.Sb6#
          • 2...Sb8
            • 3.Sb6#
            • 3.Ra7#
          • 2...Sf8
            • 3.Sb6#
        • 2.Kh4
          • 2...Sc5
            • 3.Sb6#
          • 2...Se5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
          • 2...Sf6
            • 3.Sb6#
          • 2...Sb8
            • 3.Sb6#
            • 3.Ra7#
          • 2...Sf8
            • 3.Sb6#
        • 2.Kf5
          • 2...Sc5
            • 3.Sb6#
          • 2...Se5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
          • 2...Sf6
            • 3.Sb6#
          • 2...Sb8
            • 3.Sb6#
            • 3.Ra7#
          • 2...Sf8
            • 3.Sb6#
        • 2.Kg5
          • 2...Sc5
            • 3.Sb6#
          • 2...Se5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
          • 2...Sf6
            • 3.Sb6#
          • 2...Sb8
            • 3.Sb6#
            • 3.Ra7#
          • 2...Sf8
            • 3.Sb6#
      • 1...Sxb7!
  • Keys
    • 1.Kh4!
      • 1...Sb7
        • 2.c7
          • 2...Sa5
            • 3.Rb8#
          • 2...Sc5
            • 3.Rb8#
          • 2...Sd6
            • 3.Rb8#
          • 2...Sd8
            • 3.Rb8#
      • 1...Sd3
        • 2.Rb7
          • threat
            • 3.Sb6#
      • 1...Sb3
        • 2.Rb7
          • threat
            • 3.Sb6#
        • 2.c7
          • threat
            • 3.Rb8#
      • 1...Sa4
        • 2.Rb7
          • 2...Sb2
            • 3.Sb6#
          • 2...Sc3
            • 3.Sb6#
          • 2...Sc5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
      • 1...Se4
        • 2.Rb7
          • threat
            • 3.Sb6#
        • 2.c7
          • threat
            • 3.Rb8#
      • 1...Sa6
        • 2.Rb7
          • threat
            • 3.Sb6#
      • 1...Se6
        • 2.Rb7
          • threat
            • 3.Sb6#
      • 1...Sd7
        • 2.Rb7
          • 2...Sc5
            • 3.Sb6#
          • 2...Se5
            • 3.Sb6#
          • 2...Sb6
            • 3.Sxb6#
          • 2...Sf6
            • 3.Sb6#
          • 2...Sb8
            • 3.Sb6#
            • 3.Ra7#
          • 2...Sf8
            • 3.Sb6#

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