Problem Display
PID: 206856 (8/7R/3p4/3P4/3K2k1/8/4N1P1/8 w - - 0 1)

Pauly, Wolfgang

Schweizerische Schachzeitung, 1927

8/7R/3p4/3P4/3K2k1/8/4N1P1/8

#4

5 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Rg7+!
      • 1...Kh4
        • 2.Rg6
          • 2...Kh5
            • 3.Sf4+
              • 3...Kh4
                • 4.g3#
      • 1...Kf5
        • 2.Sg3+
          • 2...Kf4
            • 3.Sh5+
              • 3...Kf5
                • 4.g4#
          • 2...Kf6
            • 3.Sh5+
              • 3...Kf5
                • 4.g4#
      • 1...Kh5
        • 2.Sg3+
          • 2...Kh4
            • 3.Sf5+
              • 3...Kh5
                • 4.g4#
          • 2...Kh6
            • 3.Sf5+
              • 3...Kh5
                • 4.g4#

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).