Problem Display
PID: 265565 (8/7K/2p5/4n1pk/6pp/7p/8/n6Q w - - 0 1)

Zimmer, Eligiusz

3rd Comm., Schweizerische Schachzeitung, 2015-2016

8/7K/2p5/4n1pk/6pp/7p/8/n6Q

#5

2 + 8


SOLUTION


  • SOUND
  • Keys
    • 1.Qe4!
      • threat
        • 2.Qxe5
          • threat
            • 3.Qe8#
          • 2...g3
            • 3.Qe2+
              • 3...g4
                • 4.Qe5#
      • 1...h2
        • 2.Kg7
          • threat
            • 3.Qh7#
          • 2...g3
            • 3.Qe2+
              • 3...Sf3
                • 4.Qxf3+
                  • 4...g4
                    • 5.Qf5#

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).