Problem Display
PID: 174088 (6Q1/8/7N/8/4pk1p/8/4K3/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Componist, 2012

6Q1/8/7N/8/4pk1p/8/4K3/8

#4

3 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Qe6!
      • 1...Kg3
        • 2.Qg4+
          • 2...Kh2
            • 3.Kf1
              • threat
                • 4.Qg2#
                • 4.Qxh4#
              • 3...Kh1
                • 4.Qh3#
                • 4.Qg1#
                • 4.Qg2#
                • 4.Qxh4#
              • 3...h3
                • 4.Qg1#
      • 1...Kg5
        • 2.Sf7+
          • 2...Kf4
            • 3.Qh3
              • 3...e3
                • 4.Qf3#

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).