Problem Display
PID: 167237 (7K/4p2R/4pkp1/2P5/b2P3P/4pNP1/2P5/8 w - - 0 1)

Nikolichev, Aleksandr

Sachmatija, 2011

7K/4p2R/4pkp1/2P5/b2P3P/4pNP1/2P5/8

#4

8 + 6


SOLUTION


  • SOUND
  • Keys
    • 1.Se5!
      • threat
        • 2.Rf7#
      • 1...Kf5
        • 2.Rf7+
          • 2...Ke4
            • 3.Rf4+
              • 3...Kd5
                • 4.c4#
      • 1...Be8
        • 2.g4
          • threat
            • 3.Rf7+
              • 3...Bxf7
                • 4.Sd7#
          • 2...g5
            • 3.Rh6+
              • 3...Bg6
                • 4.Rxg6#

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).