Problem Display
PID: 200049 (7K/1p6/2p3k1/4pRPp/8/4P1Np/3n3p/5Bn1 w - - 0 1)

Trommler, Sven

Suomen Shakki, 1990

7K/1p6/2p3k1/4pRPp/8/4P1Np/3n3p/5Bn1

#5

6 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Bd3!
      • threat
        • 2.Rf6+
          • 2...Kxg5
            • 3.Rg6+
              • 3...Kh4
                • 4.Sf5#
      • 1...Se4
        • 2.Bxe4
          • threat
            • 3.Rf6+
              • 3...Kxg5
                • 4.Rg6+
                  • 4...Kh4
                    • 5.Sf5#
      • 1...e4
        • 2.Bc4
          • threat
            • 3.Bf7#
          • 2...Sxc4
            • 3.Rf6+
              • 3...Kxg5
                • 4.Sxe4+
                  • 4...Kg4
                    • 5.Rf4#
                  • 4...Kh4
                    • 5.Rf4#

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).