Problem Display
PID: 80186 (r1nR1N2/5R1p/pNP1BP2/1p1Pk1p1/1P5r/2P1pPP1/2b3p1/KQ6 w - - 0 1)

le Grand, Henk

Probleemblad, 2008

r1nR1N2/5R1p/pNP1BP2/1p1Pk1p1/1P5r/2P1pPP1/2b3p1/KQ6

#5

14 + 11


SOLUTION


  • SOUND
  • Keys
    • 1.Qg1!
      • threat
        • 2.Qxe3+
          • 2...Re4
            • 3.Qxg5#
          • 2...Be4
            • 3.Qd4#
      • 1...Rh1
        • 2.Sc4+
          • 2...bxc4
            • 3.Sd7+
              • 3...Kd6
                • 4.Sb6+
                  • 4...Ke5
                    • 5.Sxc4#
      • 1...Re4
        • 2.Sg6+
          • 2...hxg6
            • 3.Sd7+
              • 3...Kd6
                • 4.Sf8+
                  • 4...Ke5
                    • 5.Sxg6#
      • 1...Be4
        • 2.Sc4+
          • 2...bxc4
            • 3.Sd7+
              • 3...Kd6
                • 4.Sb6+
                  • 4...Ke5
                    • 5.Sxc4#

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).