Problem Display
PID: 222278 (8/8/8/7K/5NN1/5k1p/2p4P/4R3 w - - 0 1)

Siehndel, Karl-Heinz

Freie Presse, 1971

8/8/8/7K/5NN1/5k1p/2p4P/4R3

#5

5 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sg6!
      • threat
        • 2.Sh4+
          • 2...Kf4
            • 3.Sf2
              • threat
                • 4.Sd3#
                • 4.Sxh3#
                • 4.Re4#
            • 3.Se5
              • threat
                • 4.Sd3#
                • 4.Seg6#
            • 3.Sf6
              • threat
                • 4.Sd5#
                • 4.Re4#
      • 1...c1Q
        • 2.Sh4+
          • 2...Kf4
            • 3.Rxc1
              • 3...Ke4
                • 4.Rd1
                  • 4...Kf4
                    • 5.Rd4#
      • 1...c1S
        • 2.Sh4+
          • 2...Kf4
            • 3.Rxc1
              • 3...Ke4
                • 4.Rd1
                  • 4...Kf4
                    • 5.Rd4#
      • 1...c1B
        • 2.Sh4+
          • 2...Kf4
            • 3.Rxc1
              • 3...Ke4
                • 4.Rd1
                  • 4...Kf4
                    • 5.Rd4#
      • 1...c1R
        • 2.Sh4+
          • 2...Kf4
            • 3.Rxc1
              • 3...Ke4
                • 4.Rd1
                  • 4...Kf4
                    • 5.Rd4#

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).