Problem Display
PID: 165764 (Q5qk/4K1pp/6P1/5N2/4B3/8/8/8 w - - 0 1)

Gerbec, Theodor

Hamburger Fremdenblatt, 1923

Q5qk/4K1pp/6P1/5N2/4B3/8/8/8

#3

5 + 4


15422 Problemskak 2016

SOLUTION


  • SOUND
  • Sets
    • 1...Qb8
      • 2.Qxb8#
    • 1...Qc8
      • 2.Qxc8#
    • 1...Qd8+
      • 2.Qxd8#
    • 1...Qe8+
      • 2.Qxe8#
    • 1...Qf8+
      • 2.Qxf8#
  • Tries
    • 1.Sd6?
      • threat
        • 2.Sf7#
      • 1...Qxa8
        • 2.Sf7+
          • 2...Kg8
            • 3.gxh7#
      • 1...hxg6!
    • 1.Bd5?
      • threat
        • 2.Qxg8#
      • 1...Qd8+
        • 2.Qxd8#
      • 1...Qe8+
        • 2.Qxe8#
      • 1...Qf8+
        • 2.Qxf8#
      • 1...Qb8
        • 2.Qxb8#
      • 1...Qc8
        • 2.Qxc8#
      • 1...Qxa8!
  • Keys
    • 1.Sh6!
      • threat
        • 2.Sf7#
        • 2.Qxg8#
      • 1...Qxa8
        • 2.Sf7+
          • 2...Kg8
            • 3.gxh7#
      • 1...gxh6
        • 2.g7+
          • 2...Kxg7
            • 3.Qa1#

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).