Problem Display
PID: 186442 (8/8/7r/6R1/5P2/p4K2/P5Rp/7k w - - 0 1)

Pauly, Wolfgang

More White Rooks, 1911

8/8/7r/6R1/5P2/p4K2/P5Rp/7k

#4

5 + 4


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Rb5!
      • threat
        • 2.Rb1#
      • 1...Rh3+
        • 2.Rg3
          • threat
            • 3.Rb1#
          • 2...Rxg3+
            • 3.Kxg3
              • 3...Kg1
                • 4.Rb1#
      • 1...Rb6
        • 2.Rh5
          • threat
            • 3.Rhxh2#
          • 2...Rb3+
            • 3.axb3
              • 3...a2
                • 4.Rhxh2#
          • 2...Rh6
            • 3.Rgxh2+
              • 3...Kg1
                • 4.Rh1#

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).