Problem Display
PID: 80285 (8/8/1p6/1K3Qbk/8/4N3/8/8 w - - 0 1)

Ahlheim, Karl-Heinz

Speckmann, Werner

Die Schwalbe, 1980

8/8/1p6/1K3Qbk/8/4N3/8/8

#5

3 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Sg4!
      • 1...Kh4
        • 2.Sf2
          • threat
            • 3.Qh3#
            • 3.Qg4#
          • 2...Kg3
            • 3.Se4+
              • 3...Kg2
                • 4.Qf2+
                  • 4...Kh1
                    • 5.Sg3#
                  • 4...Kh3
                    • 5.Qg3#
              • 3...Kh2
                • 4.Qf2+
                  • 4...Kh1
                    • 5.Sg3#
                  • 4...Kh3
                    • 5.Qg3#
              • 3...Kh4
                • 4.Qxg5+
                  • 4...Kh3
                    • 5.Qg3#
          • 2...Kh5
            • 3.Qf7+
              • 3...Kh4
                • 4.Qf3
                  • threat
                    • 5.Qg4#
                    • 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).