Problem Display
PID: 163568 (4k3/1N2p2p/4Qp2/Kn5p/8/8/8/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Phenix, 1991

4k3/1N2p2p/4Qp2/Kn5p/8/8/8/8

#4

3 + 6


SOLUTION


  • SOUND
  • Keys
    • 1.Sc5!
      • threat
        • 2.Qg8#
      • 1...Kf8
        • 2.Sd7+
          • 2...Kg7
            • 3.Qxe7+
              • 3...Kg6
                • 4.Qxf6#
              • 3...Kh6
                • 4.Qxf6#
              • 3...Kg8
                • 4.Qf8#
              • 3...Kh8
                • 4.Qf8#
          • 2...Ke8
            • 3.Sxf6+
              • 3...Kd8
                • 4.Qd7#
              • 3...Kf8
                • 4.Qg8#

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).