Problem Display
PID: 3265 (kBn5/Pb2p3/n3P3/2QN4/8/6p1/8/6K1 w - - 0 1)

Orlimont, PA (= Ernst Krieger)

Denken und Raten, 1931

kBn5/Pb2p3/n3P3/2QN4/8/6p1/8/6K1

#3

6 + 6


SOLUTION


  • SOUND
  • Sets
    • 1...Bxd5
      • 2.Qxd5#
    • 1...Bc6
      • 2.Qxc6#
    • 1...Sb4
      • 2.Sc7#
    • 1...Sxc5
      • 2.Sc7#
    • 1...Sc7
      • 2.Sxc7#
    • 1...Sxb8
      • 2.Sc7#
    • 1...Sb6
      • 2.Sxb6#
    • 1...Sd6
      • 2.Sb6#
    • 1...Sxa7
      • 2.Qxa7#
  • Tries
    • 1.Qd4?
      • 1...g2
        • 2.Qc5
          • 2...Bxd5
            • 3.Qxd5#
          • 2...Sxc5
            • 3.Sc7#
          • 2...Sxb8
            • 3.Sc7#
          • 2...Sxa7
            • 3.Qxa7#
          • 2...Bc6
            • 3.Qxc6#
          • 2...Sb4
            • 3.Sc7#
          • 2...Sc7
            • 3.Sxc7#
          • 2...Sb6
            • 3.Sxb6#
          • 2...Sd6
            • 3.Sb6#
      • 1...Bc6!
    • 1.Qd6?
      • 1...g2
        • 2.Qc5
          • 2...Bxd5
            • 3.Qxd5#
          • 2...Sxc5
            • 3.Sc7#
          • 2...Sxb8
            • 3.Sc7#
          • 2...Sxa7
            • 3.Qxa7#
          • 2...Bc6
            • 3.Qxc6#
          • 2...Sb4
            • 3.Sc7#
          • 2...Sc7
            • 3.Sxc7#
          • 2...Sb6
            • 3.Sxb6#
          • 2...Sd6
            • 3.Sb6#
      • 1...exd6!
  • Keys
    • 1.Kf1!
      • 1...g2+
        • 2.Kg1
          • 2...Bxd5
            • 3.Qxd5#
          • 2...Sxc5
            • 3.Sc7#
          • 2...Sxb8
            • 3.Sc7#
          • 2...Sxa7
            • 3.Qxa7#
          • 2...Bc6
            • 3.Qxc6#
          • 2...Sb4
            • 3.Sc7#
          • 2...Sc7
            • 3.Sxc7#
          • 2...Sb6
            • 3.Sxb6#
          • 2...Sd6
            • 3.Sb6#

FEATURES


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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).