Problem Display
PID: 212617 (3r4/5p2/1p5B/2p2R1b/p1k2p1b/P1P2P1B/1R1P4/1NN2K2 w - - 0 1)

Koci, Vladimir

Sachova skladba, 2019

3r4/5p2/1p5B/2p2R1b/p1k2p1b/P1P2P1B/1R1P4/1NN2K2

#5

11 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Kg1!
      • threat
        • 2.Bf1+
          • 2...Rd3
            • 3.Bxd3#
      • 1...Rg8+
        • 2.Bg2
          • threat
            • 3.d3#
          • 2...Rxg2+
            • 3.Kxg2
              • threat
                • 4.d3#
              • 3...Bxf3+
                • 4.Kxf3
                  • threat
                    • 5.d3#
          • 2...Bf2+
            • 3.Kh1
              • threat
                • 4.Bf1#
                • 4.d3#
              • 3...Rd8
                • 4.Bf1+
                  • 4...Rd3
                    • 5.Bxd3#
      • 1...Bf2+
        • 2.Kxf2
          • threat
            • 3.Bf1+
              • 3...Rd3
                • 4.Bxd3#
          • 2...Rxd2+
            • 3.Sxd2+
              • 3...Kxc3
                • 4.Bg7+
                  • 4...f6
                    • 5.Bxf6#
          • 2...Bxf3
            • 3.Bf1+
              • 3...Be2
                • 4.Bxe2+
                  • 4...Rd3
                    • 5.Bxd3#

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).