Problem Display
PID: 251501 (8/8/4K3/5p1k/5Q2/3p1P2/6p1/5b2 w - - 0 1)

Ahlheim, Karl-Heinz

Die Schwalbe, 1963

8/8/4K3/5p1k/5Q2/3p1P2/6p1/5b2

#4

3 + 5


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Qxf5+!
      • 1...Kh6
        • 2.Qf6+
          • 2...Kh5
            • 3.Kf5
              • threat
                • 4.Qg5#
                • 4.Qh8#
          • 2...Kh7
            • 3.Kf7
              • threat
                • 4.Qh4#
                • 4.Qg7#

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).