Problem Display
PID: 35335 (5N2/8/7k/8/6Qn/8/8/7K w - - 0 1)

Zepler, Erich Ernest

Die Welt, 1958

5N2/8/7k/8/6Qn/8/8/7K

#4

3 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Qg3!
      • threat
        • 2.Qg4
          • 2...Sg6
            • 3.Qxg6#
          • 2...Sg2
            • 3.Qg6#
          • 2...Sf3
            • 3.Qg6#
          • 2...Sf5
            • 3.Qg6#
      • 1...Kh5
        • 2.Se6
          • threat
            • 3.Qg5#
          • 2...Kh6
            • 3.Qg5+
              • 3...Kh7
                • 4.Qg7#
            • 3.Qg7+
              • 3...Kh5
                • 4.Sf4#
                • 4.Qg5#
          • 2...Sf3
            • 3.Sf4+
              • 3...Kh6
                • 4.Qg6#

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).