Problem Display
PID: 8283 (6n1/2p1ppNQ/2N1pk2/3pb3/8/2p1rppK/8/8 w - - 0 1)

Mikan, Ilja

Sachove umeni (Ceskoslovensky sach), 1971

6n1/2p1ppNQ/2N1pk2/3pb3/8/2p1rppK/8/8

#3

4 + 12


5505 Dobrodruzstvi 64 poli 1973

SOLUTION


  • SOUND
  • Sets
    • 1...Kg5
      • 2.Qh5+
        • 2...Kf4
          • 3.Qg4#
          • 3.Qh4#
        • 2...Kf6
          • 3.Se8#
    • 1...Sh6
      • 2.Qxh6#
  • Tries
    • 1.Kg4?
      • threat
        • 2.Sh5#
        • 2.Se8#
      • 1...Sh6+
        • 2.Qxh6#
      • 1...Re4+!
  • Keys
    • 1.Sd8!
      • threat
        • 2.Sh5+
          • 2...Kg5
            • 3.Sxf7#
      • 1...Kg5
        • 2.Sxf7+
          • 2...Kf4
            • 3.Sh5#
            • 3.Sxe6#
            • 3.Qh4#
          • 2...Kf6
            • 3.Sh5#
            • 3.Se8#
        • 2.Qh5+
          • 2...Kf4
            • 3.Qg4#
            • 3.Qh4#
          • 2...Kf6
            • 3.Se8#
      • 1...Bd4
        • 2.Sh5+
          • 2...Ke5
            • 3.Sxf7#
          • 2...Kg5
            • 3.Sxf7#
      • 1...Bf4
        • 2.Se8+
          • 2...Ke5
            • 3.Sc6#
          • 2...Kg5
            • 3.Sxf7#
      • 1...Bd6
        • 2.Sh5+
          • 2...Ke5
            • 3.Sc6#
          • 2...Kg5
            • 3.Sxf7#

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).