Problem Display
PID: 255225 (1N1k4/8/5R2/8/8/8/8/3B3K w - - 0 1)

Zheglov, Viktor Sergeevich

Problemist Pribuzhya, 1992

1N1k4/8/5R2/8/8/8/8/3B3K

#5

4 + 1


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Rf7!
      • threat
        • 2.Ba4
          • 2...Kc8
            • 3.Sa6
              • 3...Kd8
                • 4.Bc6
                  • 4...Kc8
                    • 5.Rf8#
                • 4.Rb7
                  • 4...Kc8
                    • 5.Rb8#
      • 1...Kc8
        • 2.Sa6
          • 2...Kd8
            • 3.Ba4
              • 3...Kc8
                • 4.Re7
                  • 4...Kd8
                    • 5.Re8#
      • 1...Ke8
        • 2.Bb3
          • 2...Kd8
            • 3.Sc6+
              • 3...Ke8
                • 4.Rg7
                  • 4...Kf8
                    • 5.Rg8#

FEATURES


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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).