Problem Display
PID: 199246 (7K/1n5p/1rb2B1p/2R1N2k/BR6/3p4/2r5/4b3 w - - 0 1)

Praski, Seppo

Suomen Shakki, 1987

7K/1n5p/1rb2B1p/2R1N2k/BR6/3p4/2r5/4b3

#4

6 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Rcc4!
      • threat
        • 2.Rh4+
          • 2...Bxh4
            • 3.Rxh4#
      • 1...Rxc4
        • 2.Bd1+
          • 2...Bf3
            • 3.Bxf3+
              • 3...Rg4
                • 4.Bxg4#
      • 1...Rxb4
        • 2.Bxc6
          • threat
            • 3.Bf3#
            • 3.Be8#
          • 2...Rg2
            • 3.Bf3+
              • 3...Rg4
                • 4.Bxg4#
      • 1...Rh2
        • 2.Bd1+
          • 2...Re2
            • 3.Rh4+
              • 3...Bxh4
                • 4.Rxh4#
      • 1...Be4
        • 2.Be8+
          • 2...Bg6
            • 3.Rh4+
              • 3...Bxh4
                • 4.Rxh4#

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).