Problem Display
PID: 133257 (8/8/6p1/5p1k/5Qp1/6K1/8/8 w - - 0 1)

Auhagen, Ulrich Otto Ferdinand

Freie Presse, 1996

8/8/6p1/5p1k/5Qp1/6K1/8/8

#5

2 + 4


SOLUTION


  • SOUND
  • Keys
    • 1.Qd4!
      • threat
        • 2.Qh8+
          • 2...Kg5
            • 3.Qh4#
      • 1...g5
        • 2.Qg7
          • 2...f4+
            • 3.Kg2
              • threat
                • 4.Qh7#
              • 3...f3+
                • 4.Kg3
                  • 4...f2
                    • 5.Qh7#
              • 3...g3
                • 4.Qh7+
                  • 4...Kg4
                    • 5.Qh3#

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).