Problem Display
PID: 8721 (4Q3/8/8/2ppp2K/2n1k3/3p4/3P4/5R2 w - - 0 1)

Giegold, Fritz Emil

Berliner Illustrierte, 1961

4Q3/8/8/2ppp2K/2n1k3/3p4/3P4/5R2

#3

4 + 6


SOLUTION


  • SOUND
  • Sets
    • 1...d4
      • 2.Qc6#
      • 2.Qa8#
  • Tries
    • 1.Qa4?
      • 1...d4
        • 2.Qc6#
        • 2.Qa8#
      • 1...Kd4!
  • Keys
    • 1.Rf5!
      • 1...Kd4
        • 2.Qxe5+
          • 2...Sxe5
            • 3.Rf4#
      • 1...Kxf5
        • 2.Qg6+
          • 2...Kf4
            • 3.Qg4#
      • 1...d4
        • 2.Qe6
          • 2...Sxd2
            • 3.Qxe5#
          • 2...Sb2
            • 3.Qxe5#
          • 2...Sa3
            • 3.Qxe5#
          • 2...Se3
            • 3.Qxe5#
          • 2...Sa5
            • 3.Qxe5#
          • 2...Sb6
            • 3.Qxe5#
          • 2...Sd6
            • 3.Qxe5#

FEATURES


NOT CLASSIFIED


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).