Problem Display
PID: 200858 (8/8/8/3R4/4k3/4N3/4K2P/8 w - - 0 1)

Pauly, Wolfgang

Schweizerische Schachzeitung, 1923

8/8/8/3R4/4k3/4N3/4K2P/8

#5

4 + 1


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Keys
    • 1.Kd2!
      • threat
        • 2.Ke2
          • 2...Kf4
            • 3.Kd3
              • 3...Kf3
                • 4.Rf5#
      • 1...Kf3
        • 2.Kd3
          • threat
            • 3.Rf5#
          • 2...Kf2
            • 3.Rg5
              • 3...Ke1
                • 4.Rg1+
                  • 4...Kf2
                    • 5.Rf1#

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).