Problem Display
PID: 5610 (3K4/1P3P2/3k2P1/3p1Pp1/1P1p1pP1/3p1P2/3P4/8 w - - 0 1)

Skogsenden, Karl

Thema Danicum, 1982

3K4/1P3P2/3k2P1/3p1Pp1/1P1p1pP1/3p1P2/3P4/8

#3

9 + 6


SOLUTION


  • SOUND
  • Sets
    • 1...Ke5
      • 2.b8Q+
        • 2...Kf6
          • 3.f8Q#
      • 2.b8B+
        • 2...Kf6
          • 3.f8Q#
  • Tries
    • 1.b5?
      • threat
        • 2.f8Q+
          • 2...Ke5
            • 3.Qe7#
            • 3.b8Q#
            • 3.b8B#
      • 1...Ke5
        • 2.b8Q+
          • 2...Kf6
            • 3.f8Q#
        • 2.b8B+
          • 2...Kf6
            • 3.f8Q#
      • 1...Kc5!
    • 1.f6?
      • 1...Ke5
        • 2.f8Q
          • 2...Ke6
            • 3.Qe7#
      • 1...Ke6
        • 2.f8Q
          • 2...Ke5
            • 3.Qe7#
      • 1...Kc6!
    • 1.g7?
      • 1...Ke5
        • 2.b8Q+
          • 2...Kf6
            • 3.f8Q#
        • 2.b8B+
          • 2...Kf6
            • 3.f8Q#
      • 1...Kc6!
    • 1.f8Q+?
      • 1...Ke5
        • 2.Qe7#
        • 2.b8Q#
        • 2.b8B#
      • 1...Kc6!
    • 1.f8B+?
      • 1...Ke5
        • 2.Bc5
          • 2...Kf6
            • 3.Bxd4#
        • 2.b8Q+
          • 2...Kf6
            • 3.Qd6#
        • 2.b8S
          • 2...Kf6
            • 3.Sd7#
      • 1...Kc6!
    • 1.f8R?
      • threat
        • 2.Rf6+
          • 2...Ke5
            • 3.Re6#
        • 2.b8Q+
          • 2...Kc6
            • 3.Rf6#
      • 1...Ke5
        • 2.b8Q#
        • 2.b8B#
      • 1...Kc6!
  • Keys
    • 1.b8S!
      • 1...Ke5
        • 2.f8B
          • 2...Kf6
            • 3.Sd7#

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Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).