Problem Display
PID: 269943 (8/2K5/2N2p2/8/5k2/1P4R1/1PP4B/8 w - - 0 1)

Petrasinovic, Petrasin

idee & form, 2022

8/2K5/2N2p2/8/5k2/1P4R1/1PP4B/8

#5

7 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Se7!
      • 1...Ke4
        • 2.Rd3
          • 2...f5
            • 3.Kd6
              • 3...f4
                • 4.Bg1
                  • 4...f3
                    • 5.Rd4#
      • 1...Ke5
        • 2.Re3+
          • 2...Kd4
            • 3.Bg1
              • threat
                • 4.Re1#
                • 4.Re2#
                • 4.Re6#
              • 3...Kc5
                • 4.Re5+
                  • 4...Kb4
                    • 5.Sc6#
      • 1...f5
        • 2.Kd6
          • 2...Ke4
            • 3.Rd3
              • 3...f4
                • 4.Bg1
                  • 4...f3
                    • 5.Rd4#

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).