Problem Display
PID: 222116 (8/1K6/8/k2P4/p1P5/PpN5/p1P5/R7 w - - 0 1)

Rubin, Klaus

Freie Presse, 1989

(First published on Fri Feb 10 1989)

8/1K6/8/k2P4/p1P5/PpN5/p1P5/R7

#4

7 + 4


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Se2!
      • threat
        • 2.Sd4
          • threat
            • 3.Sc6#
      • 1...b2
        • 2.Rb1
          • threat
            • 3.Rxb2
              • threat
                • 4.Rb5#
            • 3.Sd4
              • threat
                • 4.Sc6#
          • 2...a1B
            • 3.Sc1
              • 3...bxc1Q
                • 4.Rb5#
              • 3...bxc1S
                • 4.Rb5#
              • 3...bxc1B
                • 4.Rb5#
              • 3...bxc1R
                • 4.Rb5#

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).