Problem Display
PID: 170853 (4R3/1p1K1p1k/p4P1p/P1P2P1p/p2p3P/Pp1P4/1N6/8 w - - 0 1)

Bomio, Spartaco

idee & form, 2008

4R3/1p1K1p1k/p4P1p/P1P2P1p/p2p3P/Pp1P4/1N6/8

#5

10 + 9


15527 schachkunst (1997-2010) (Hoffmann) 2016

SOLUTION


  • SOUND
  • Keys
    • 1.Kd6!
      • 1...b5
        • 2.c6
          • 2...b4
            • 3.c7
              • 3...bxa3
                • 4.c8Q
                  • threat
                    • 5.Rh8#
                • 4.c8R
                  • threat
                    • 5.Rh8#
      • 1...b6
        • 2.Sc4
          • threat
            • 3.Se5
              • threat
                • 4.Sxf7
                  • threat
                    • 5.Rh8#
              • 3...bxa5
                • 4.Sxf7
                  • 4...b2
                    • 5.Rh8#
          • 2...bxa5
            • 3.Se5
              • 3...b2
                • 4.Sxf7
                  • threat
                    • 5.Rh8#
          • 2...bxc5
            • 3.Se5
              • threat
                • 4.Sxf7
                  • threat
                    • 5.Rh8#
          • 2...b2
            • 3.Se5
              • threat
                • 4.Sxf7
                  • threat
                    • 5.Rh8#
          • 2...b5
            • 3.Se5
              • threat
                • 4.Sxf7
                  • threat
                    • 5.Rh8#

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Version by Josef Kupper.

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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).