Problem Display
PID: 269738 (B2R4/1Np5/2P5/4B3/3Pk3/8/2P2PP1/K7 w - - 0 1)

Petrasinovic, Petrasin

Sachova skladba, 2000

B2R4/1Np5/2P5/4B3/3Pk3/8/2P2PP1/K7

#5

10 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Rd6!
      • 1...Kf5
        • 2.Rf6+
          • 2...Ke4
            • 3.Sd6+
              • 3...cxd6
                • 4.c7+
                  • 4...d5
                    • 5.Rf4#
          • 2...Kg4
            • 3.Bf4
              • threat
                • 4.f3+
                  • 4...Kh4
                    • 5.Rh6#
                  • 4...Kh5
                    • 5.Rh6#
              • 3...Kh4
                • 4.f3
                  • 4...Kh5
                    • 5.Rh6#
              • 3...Kh5
                • 4.f3
                  • 4...Kh4
                    • 5.Rh6#
          • 2...Kg5
            • 3.f3
              • 3...Kh4
                • 4.Bf4
                  • 4...Kh5
                    • 5.Rh6#
              • 3...Kh5
                • 4.Bf4
                  • 4...Kh4
                    • 5.Rh6#
      • 1...cxd6
        • 2.Sxd6+
          • 2...Kd5
            • 3.c7+
              • 3...Ke6
                • 4.c8Q+
                  • 4...Ke7
                    • 5.Qe8#

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).