Problem Display
PID: 186431 (K7/8/4p3/4n3/8/8/R2P3R/3k4 w - - 0 1)

Ernst, Georg

More White Rooks, 1911

K7/8/4p3/4n3/8/8/R2P3R/3k4

#4

4 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.d4!
      • threat
        • 2.Ra1#
        • 2.Rh1#
      • 1...Sd3
        • 2.Rhg2
          • 2...e5
            • 3.dxe5
              • 3...Kc1
                • 4.Ra1#
              • 3...Ke1
                • 4.Rg1#
              • 3...Sxe5
                • 4.Ra1#
                • 4.Rg1#
              • 3...Sc1
                • 4.Rg1#
              • 3...Se1
                • 4.Ra1#
              • 3...Sb2
                • 4.Ra1#
              • 3...Sf2
                • 4.Rg1#
              • 3...Sb4
                • 4.Ra1#
                • 4.Rg1#
              • 3...Sf4
                • 4.Ra1#
                • 4.Rg1#
              • 3...Sc5
                • 4.Ra1#
                • 4.Rg1#

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).