Problem Display
PID: 187443 (8/R7/4k3/R7/8/8/4K3/8 w - - 0 1)

Brozus, Hartmut

Der Tagesspiegel (Berlin), 2001

(First published on Sun Aug 5 2001)

8/R7/4k3/R7/8/8/4K3/8

#4

3 + 1


16210 Problemschach-Jahrbuch (2001) 2002

SOLUTION


  • SOUND
  • Keys
    • 1.R5a6+!
      • 1...Kd5
        • 2.Kd3
          • 2...Kc5
            • 3.Rb7
              • 3...Kd5
                • 4.Rb5#
          • 2...Ke5
            • 3.Rf7
              • 3...Kd5
                • 4.Rf5#
      • 1...Ke5
        • 2.Ke3
          • 2...Kd5
            • 3.Rc7
              • 3...Ke5
                • 4.Rc5#
          • 2...Kf5
            • 3.Rg7
              • 3...Ke5
                • 4.Rg5#
      • 1...Kf5
        • 2.Kf3
          • 2...Ke5
            • 3.Rd7
              • 3...Kf5
                • 4.Rd5#
          • 2...Kg5
            • 3.Rh7
              • 3...Kf5
                • 4.Rh5#

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).