Problem Display
PID: 185352 (8/8/n4p2/2p3R1/5R2/3P1K2/2P1P1pp/4N1kb w - - 0 1)

Mulyukin, Bogdan

Kudesnik, 2018

8/8/n4p2/2p3R1/5R2/3P1K2/2P1P1pp/4N1kb

#4

7 + 7


SOLUTION


  • SOUND
  • Keys
    • 1.Ra4!
      • threat
        • 2.Ra1
          • threat
            • 3.Sxg2#
          • 2...Kf1
            • 3.Sxg2#
      • 1...Kf1
        • 2.Sxg2
          • threat
            • 3.Ra1#
          • 2...Bxg2+
            • 3.Ke3
              • threat
                • 4.Ra1#
              • 3...Ke1
                • 4.Ra1#
              • 3...Kg1
                • 4.Ra1#
      • 1...fxg5
        • 2.Ra1
          • threat
            • 3.Sxg2#
          • 2...g4+
            • 3.Ke3
              • threat
                • 4.Sf3#
              • 3...Kf1
                • 4.Sf3#
      • 1...Sb4
        • 2.Ra1
          • threat
            • 3.Sxg2#
          • 2...Sa2
            • 3.Sxg2+
              • 3...Sc1
                • 4.Rxc1#

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).