Problem Display
PID: 219350 (4b2n/K3B1p1/N5p1/2R2p2/3kp3/2R1p3/4p3/5r1r w - - 0 1)

Sickinger, Peter

Freie Presse, 1973

4b2n/K3B1p1/N5p1/2R2p2/3kp3/2R1p3/4p3/5r1r

#5

5 + 11


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Bf8!
      • threat
        • 2.Bxg7#
      • 1...Rh7
        • 2.Bd6
          • threat
            • 3.Be5#
          • 2...Sf7
            • 3.Bf4
              • threat
                • 4.Bxe3#
              • 3...Rxf4
                • 4.Sb4
                  • threat
                    • 5.Sc2#
                    • 5.R3c4#
              • 3...e1Q
                • 4.R5c4+
                  • 4...Kd5
                    • 5.Sc7#
              • 3...e1R
                • 4.R5c4+
                  • 4...Kd5
                    • 5.Sc7#
              • 3...Rf3
                • 4.R5c4+
                  • 4...Kd5
                    • 5.Sc7#
                • 4.Sb4
                  • threat
                    • 5.Sc2#
                    • 5.R3c4#
                    • 5.R5c4#
                • 4.Sc7
                  • threat
                    • 5.Se6#
                    • 5.R5c4#
              • 3...Rh3
                • 4.R5c4+
                  • 4...Kd5
                    • 5.Sc7#

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).